Merge branch 'feature/upstream' into develop

1 files changed, 609 insertions, 250 deletions

diff --git a/src/util/image.c b/src/util/image.c
index d103a3f..324464c 100644
--- a/src/util/image.c
+++ b/src/util/image.c
@@ -27,6 +27,27 @@ typedef struct _Dimensions Dimensions;
 #define _cairo_destroy0(var) ((var == NULL) ? NULL : (var = (cairo_destroy (var), NULL)))
 #define _cairo_surface_destroy0(var) ((var == NULL) ? NULL : (var = (cairo_surface_destroy (var), NULL)))
 
+#define TYPE_CONFIGURATION_FACADE (configuration_facade_get_type ())
+#define CONFIGURATION_FACADE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_CONFIGURATION_FACADE, ConfigurationFacade))
+#define CONFIGURATION_FACADE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_CONFIGURATION_FACADE, ConfigurationFacadeClass))
+#define IS_CONFIGURATION_FACADE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_CONFIGURATION_FACADE))
+#define IS_CONFIGURATION_FACADE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_CONFIGURATION_FACADE))
+#define CONFIGURATION_FACADE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_CONFIGURATION_FACADE, ConfigurationFacadeClass))
+
+typedef struct _ConfigurationFacade ConfigurationFacade;
+typedef struct _ConfigurationFacadeClass ConfigurationFacadeClass;
+
+#define CONFIG_TYPE_FACADE (config_facade_get_type ())
+#define CONFIG_FACADE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CONFIG_TYPE_FACADE, ConfigFacade))
+#define CONFIG_FACADE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CONFIG_TYPE_FACADE, ConfigFacadeClass))
+#define CONFIG_IS_FACADE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CONFIG_TYPE_FACADE))
+#define CONFIG_IS_FACADE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CONFIG_TYPE_FACADE))
+#define CONFIG_FACADE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CONFIG_TYPE_FACADE, ConfigFacadeClass))
+
+typedef struct _ConfigFacade ConfigFacade;
+typedef struct _ConfigFacadeClass ConfigFacadeClass;
+#define _g_free0(var) (var = (g_free (var), NULL))
+
 #define TYPE_BOX (box_get_type ())
 typedef struct _Box Box;
 #define _vala_assert(expr, msg) if G_LIKELY (expr) ; else g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
@@ -47,6 +68,8 @@ struct _Box {
 };
 
 
+extern cairo_surface_t* background_surface;
+cairo_surface_t* background_surface = NULL;
 
 gboolean is_color_parsable (const gchar* spec);
 void parse_color (const gchar* spec, GdkRGBA* result);
@@ -82,6 +105,14 @@ gdouble degrees_to_radians (gdouble theta);
 GdkPixbuf* rotate_arb (GdkPixbuf* source_pixbuf, gdouble angle);
 void rotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble angle, gboolean invert, GdkPoint* result);
 void derotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble angle, GdkPoint* result);
+cairo_surface_t* get_background_surface (void);
+GType configuration_facade_get_type (void) G_GNUC_CONST;
+GType config_facade_get_type (void) G_GNUC_CONST;
+ConfigFacade* config_facade_get_instance (void);
+gchar* configuration_facade_get_transparent_background_type (ConfigurationFacade* self);
+gchar* configuration_facade_get_transparent_background_color (ConfigurationFacade* self);
+void invalidate_transparent_background (void);
+void paint_pixmap_with_background (cairo_t* ctx, GdkPixbuf* pixbuf, gint x, gint y);
 GType box_get_type (void) G_GNUC_CONST;
 Box* box_dup (const Box* self);
 void box_free (Box* self);
@@ -108,7 +139,7 @@ gboolean is_color_parsable (const gchar* spec) {
 	result = _tmp1_;
 #line 119 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 112 "image.c"
+#line 143 "image.c"
 }
 
 
@@ -125,7 +156,7 @@ void parse_color (const gchar* spec, GdkRGBA* result) {
 	*result = _tmp1_;
 #line 123 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 129 "image.c"
+#line 160 "image.c"
 }
 
 
@@ -143,19 +174,19 @@ void fetch_color (const gchar* spec, GdkRGBA* result) {
 	_tmp1_ = gdk_rgba_parse (&rgba, _tmp0_);
 #line 128 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (!_tmp1_) {
-#line 147 "image.c"
+#line 178 "image.c"
 		const gchar* _tmp2_;
 #line 129 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = spec;
 #line 129 "/home/jens/Source/shotwell/src/util/image.vala"
 		g_error ("image.vala:129: Can't parse color %s", _tmp2_);
-#line 153 "image.c"
+#line 184 "image.c"
 	}
 #line 131 "/home/jens/Source/shotwell/src/util/image.vala"
 	*result = rgba;
 #line 131 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 159 "image.c"
+#line 190 "image.c"
 }
 
 
@@ -202,14 +233,14 @@ void set_source_color_from_string (cairo_t* ctx, const gchar* spec) {
 	_tmp10_ = _tmp9_.alpha;
 #line 136 "/home/jens/Source/shotwell/src/util/image.vala"
 	cairo_set_source_rgba (_tmp2_, _tmp4_, _tmp6_, _tmp8_, _tmp10_);
-#line 206 "image.c"
+#line 237 "image.c"
 }
 
 
 static gpointer _g_object_ref0 (gpointer self) {
 #line 147 "/home/jens/Source/shotwell/src/util/image.vala"
 	return self ? g_object_ref (self) : NULL;
-#line 213 "image.c"
+#line 244 "image.c"
 }
 
 
@@ -219,7 +250,7 @@ GdkPixbuf* get_placeholder_pixbuf (void) {
 	GError * _inner_error_ = NULL;
 #line 144 "/home/jens/Source/shotwell/src/util/image.vala"
 	pixbuf = NULL;
-#line 223 "image.c"
+#line 254 "image.c"
 	{
 		GtkIconTheme* icon_theme = NULL;
 		GtkIconTheme* _tmp0_;
@@ -241,7 +272,7 @@ GdkPixbuf* get_placeholder_pixbuf (void) {
 		if (G_UNLIKELY (_inner_error_ != NULL)) {
 #line 148 "/home/jens/Source/shotwell/src/util/image.vala"
 			_g_object_unref0 (icon_theme);
-#line 245 "image.c"
+#line 276 "image.c"
 			goto __catch4_g_error;
 		}
 #line 148 "/home/jens/Source/shotwell/src/util/image.vala"
@@ -256,7 +287,7 @@ GdkPixbuf* get_placeholder_pixbuf (void) {
 		_g_object_unref0 (_tmp2_);
 #line 146 "/home/jens/Source/shotwell/src/util/image.vala"
 		_g_object_unref0 (icon_theme);
-#line 260 "image.c"
+#line 291 "image.c"
 	}
 	goto __finally4;
 	__catch4_g_error:
@@ -283,7 +314,7 @@ GdkPixbuf* get_placeholder_pixbuf (void) {
 		g_warning ("image.vala:152: Could not load icon from theme: %s", _tmp7_);
 #line 146 "/home/jens/Source/shotwell/src/util/image.vala"
 		_g_error_free0 (_error_);
-#line 287 "image.c"
+#line 318 "image.c"
 	}
 	__finally4:
 #line 146 "/home/jens/Source/shotwell/src/util/image.vala"
@@ -296,13 +327,13 @@ GdkPixbuf* get_placeholder_pixbuf (void) {
 		g_clear_error (&_inner_error_);
 #line 146 "/home/jens/Source/shotwell/src/util/image.vala"
 		return NULL;
-#line 300 "image.c"
+#line 331 "image.c"
 	}
 #line 155 "/home/jens/Source/shotwell/src/util/image.vala"
 	result = pixbuf;
 #line 155 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 306 "image.c"
+#line 337 "image.c"
 }
 
 
@@ -354,7 +385,7 @@ GdkPixbuf* scale_pixbuf (GdkPixbuf* pixbuf, gint scale, GdkInterpType interp, gb
 	_tmp9_ = _tmp8_.width;
 #line 161 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp7_ == _tmp9_) {
-#line 358 "image.c"
+#line 389 "image.c"
 		Dimensions _tmp10_;
 		gint _tmp11_;
 		Dimensions _tmp12_;
@@ -369,15 +400,15 @@ GdkPixbuf* scale_pixbuf (GdkPixbuf* pixbuf, gint scale, GdkInterpType interp, gb
 		_tmp13_ = _tmp12_.height;
 #line 161 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp5_ = _tmp11_ == _tmp13_;
-#line 373 "image.c"
+#line 404 "image.c"
 	} else {
 #line 161 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp5_ = FALSE;
-#line 377 "image.c"
+#line 408 "image.c"
 	}
 #line 161 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp5_) {
-#line 381 "image.c"
+#line 412 "image.c"
 		GdkPixbuf* _tmp14_;
 		GdkPixbuf* _tmp15_;
 #line 162 "/home/jens/Source/shotwell/src/util/image.vala"
@@ -388,7 +419,7 @@ GdkPixbuf* scale_pixbuf (GdkPixbuf* pixbuf, gint scale, GdkInterpType interp, gb
 		result = _tmp15_;
 #line 162 "/home/jens/Source/shotwell/src/util/image.vala"
 		return result;
-#line 392 "image.c"
+#line 423 "image.c"
 	}
 #line 165 "/home/jens/Source/shotwell/src/util/image.vala"
 	dimensions_with_min (&scaled, MIN_SCALED_WIDTH, MIN_SCALED_HEIGHT, &_tmp16_);
@@ -412,7 +443,7 @@ GdkPixbuf* scale_pixbuf (GdkPixbuf* pixbuf, gint scale, GdkInterpType interp, gb
 	result = _tmp23_;
 #line 167 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 416 "image.c"
+#line 447 "image.c"
 }
 
 
@@ -454,7 +485,7 @@ GdkPixbuf* resize_pixbuf (GdkPixbuf* pixbuf, Dimensions* resized, GdkInterpType
 	_tmp6_ = _tmp5_.width;
 #line 172 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp4_ == _tmp6_) {
-#line 458 "image.c"
+#line 489 "image.c"
 		Dimensions _tmp7_;
 		gint _tmp8_;
 		Dimensions _tmp9_;
@@ -469,15 +500,15 @@ GdkPixbuf* resize_pixbuf (GdkPixbuf* pixbuf, Dimensions* resized, GdkInterpType
 		_tmp10_ = _tmp9_.height;
 #line 172 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = _tmp8_ == _tmp10_;
-#line 473 "image.c"
+#line 504 "image.c"
 	} else {
 #line 172 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = FALSE;
-#line 477 "image.c"
+#line 508 "image.c"
 	}
 #line 172 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp2_) {
-#line 481 "image.c"
+#line 512 "image.c"
 		GdkPixbuf* _tmp11_;
 		GdkPixbuf* _tmp12_;
 #line 173 "/home/jens/Source/shotwell/src/util/image.vala"
@@ -488,7 +519,7 @@ GdkPixbuf* resize_pixbuf (GdkPixbuf* pixbuf, Dimensions* resized, GdkInterpType
 		result = _tmp12_;
 #line 173 "/home/jens/Source/shotwell/src/util/image.vala"
 		return result;
-#line 492 "image.c"
+#line 523 "image.c"
 	}
 #line 176 "/home/jens/Source/shotwell/src/util/image.vala"
 	dimensions_with_min (resized, MIN_SCALED_WIDTH, MIN_SCALED_HEIGHT, &_tmp13_);
@@ -512,7 +543,7 @@ GdkPixbuf* resize_pixbuf (GdkPixbuf* pixbuf, Dimensions* resized, GdkInterpType
 	result = _tmp20_;
 #line 178 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 516 "image.c"
+#line 547 "image.c"
 }
 
 
@@ -542,7 +573,7 @@ void draw_rounded_corners_filled (cairo_t* ctx, Dimensions* dim, GdkPoint* origi
 	_tmp4_ = ctx;
 #line 186 "/home/jens/Source/shotwell/src/util/image.vala"
 	cairo_paint (_tmp4_);
-#line 546 "image.c"
+#line 577 "image.c"
 }
 
 
@@ -648,7 +679,7 @@ void context_rounded_corners (cairo_t* cx, Dimensions* dim, GdkPoint* origin, gd
 	_tmp21_ = cx;
 #line 209 "/home/jens/Source/shotwell/src/util/image.vala"
 	cairo_clip (_tmp21_);
-#line 652 "image.c"
+#line 683 "image.c"
 }
 
 
@@ -667,7 +698,7 @@ inline guchar shift_color_byte (gint b, gint shift) {
 	result = (guchar) _tmp2_;
 #line 213 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 671 "image.c"
+#line 702 "image.c"
 }
 
 
@@ -706,17 +737,17 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 	_tmp1_ = red;
 #line 217 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp1_ >= -255) {
-#line 710 "image.c"
+#line 741 "image.c"
 		gint _tmp2_;
 #line 217 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = red;
 #line 217 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp0_ = _tmp2_ <= 255;
-#line 716 "image.c"
+#line 747 "image.c"
 	} else {
 #line 217 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp0_ = FALSE;
-#line 720 "image.c"
+#line 751 "image.c"
 	}
 #line 217 "/home/jens/Source/shotwell/src/util/image.vala"
 	_vala_assert (_tmp0_, "red >= -255 && red <= 255");
@@ -724,17 +755,17 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 	_tmp4_ = green;
 #line 218 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp4_ >= -255) {
-#line 728 "image.c"
+#line 759 "image.c"
 		gint _tmp5_;
 #line 218 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp5_ = green;
 #line 218 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp3_ = _tmp5_ <= 255;
-#line 734 "image.c"
+#line 765 "image.c"
 	} else {
 #line 218 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp3_ = FALSE;
-#line 738 "image.c"
+#line 769 "image.c"
 	}
 #line 218 "/home/jens/Source/shotwell/src/util/image.vala"
 	_vala_assert (_tmp3_, "green >= -255 && green <= 255");
@@ -742,17 +773,17 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 	_tmp7_ = blue;
 #line 219 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp7_ >= -255) {
-#line 746 "image.c"
+#line 777 "image.c"
 		gint _tmp8_;
 #line 219 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp8_ = blue;
 #line 219 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp6_ = _tmp8_ <= 255;
-#line 752 "image.c"
+#line 783 "image.c"
 	} else {
 #line 219 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp6_ = FALSE;
-#line 756 "image.c"
+#line 787 "image.c"
 	}
 #line 219 "/home/jens/Source/shotwell/src/util/image.vala"
 	_vala_assert (_tmp6_, "blue >= -255 && blue <= 255");
@@ -760,17 +791,17 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 	_tmp10_ = alpha;
 #line 220 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp10_ >= -255) {
-#line 764 "image.c"
+#line 795 "image.c"
 		gint _tmp11_;
 #line 220 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp11_ = alpha;
 #line 220 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp9_ = _tmp11_ <= 255;
-#line 770 "image.c"
+#line 801 "image.c"
 	} else {
 #line 220 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp9_ = FALSE;
-#line 774 "image.c"
+#line 805 "image.c"
 	}
 #line 220 "/home/jens/Source/shotwell/src/util/image.vala"
 	_vala_assert (_tmp9_, "alpha >= -255 && alpha <= 255");
@@ -820,19 +851,19 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 	_tmp26_ = gdk_pixbuf_get_bits_per_sample (_tmp25_);
 #line 230 "/home/jens/Source/shotwell/src/util/image.vala"
 	_vala_assert (_tmp26_ == 8, "pixbuf.get_bits_per_sample() == 8");
-#line 824 "image.c"
+#line 855 "image.c"
 	{
 		gint y = 0;
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 		y = 0;
-#line 829 "image.c"
+#line 860 "image.c"
 		{
 			gboolean _tmp27_ = FALSE;
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 			_tmp27_ = TRUE;
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 			while (TRUE) {
-#line 836 "image.c"
+#line 867 "image.c"
 				gint _tmp29_;
 				gint _tmp30_;
 				gint y_offset = 0;
@@ -840,13 +871,13 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 				gint _tmp32_;
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 				if (!_tmp27_) {
-#line 844 "image.c"
+#line 875 "image.c"
 					gint _tmp28_;
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 					_tmp28_ = y;
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 					y = _tmp28_ + 1;
-#line 850 "image.c"
+#line 881 "image.c"
 				}
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 				_tmp27_ = FALSE;
@@ -858,7 +889,7 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 				if (!(_tmp29_ < _tmp30_)) {
 #line 232 "/home/jens/Source/shotwell/src/util/image.vala"
 					break;
-#line 862 "image.c"
+#line 893 "image.c"
 				}
 #line 233 "/home/jens/Source/shotwell/src/util/image.vala"
 				_tmp31_ = y;
@@ -866,19 +897,19 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 				_tmp32_ = rowstride;
 #line 233 "/home/jens/Source/shotwell/src/util/image.vala"
 				y_offset = _tmp31_ * _tmp32_;
-#line 870 "image.c"
+#line 901 "image.c"
 				{
 					gint x = 0;
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 					x = 0;
-#line 875 "image.c"
+#line 906 "image.c"
 					{
 						gboolean _tmp33_ = FALSE;
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 						_tmp33_ = TRUE;
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 						while (TRUE) {
-#line 882 "image.c"
+#line 913 "image.c"
 							gint _tmp35_;
 							gint _tmp36_;
 							gint offset = 0;
@@ -892,13 +923,13 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 							gint _tmp68_;
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 							if (!_tmp33_) {
-#line 896 "image.c"
+#line 927 "image.c"
 								gint _tmp34_;
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp34_ = x;
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 								x = _tmp34_ + 1;
-#line 902 "image.c"
+#line 933 "image.c"
 							}
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 							_tmp33_ = FALSE;
@@ -910,7 +941,7 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 							if (!(_tmp35_ < _tmp36_)) {
 #line 235 "/home/jens/Source/shotwell/src/util/image.vala"
 								break;
-#line 914 "image.c"
+#line 945 "image.c"
 							}
 #line 236 "/home/jens/Source/shotwell/src/util/image.vala"
 							_tmp37_ = y_offset;
@@ -924,7 +955,7 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 							_tmp40_ = red;
 #line 238 "/home/jens/Source/shotwell/src/util/image.vala"
 							if (_tmp40_ != 0) {
-#line 928 "image.c"
+#line 959 "image.c"
 								guchar* _tmp41_;
 								gint _tmp42_;
 								guchar* _tmp43_;
@@ -951,13 +982,13 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 								_tmp41_[_tmp42_] = _tmp47_;
 #line 239 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp48_ = _tmp41_[_tmp42_];
-#line 955 "image.c"
+#line 986 "image.c"
 							}
 #line 241 "/home/jens/Source/shotwell/src/util/image.vala"
 							_tmp49_ = green;
 #line 241 "/home/jens/Source/shotwell/src/util/image.vala"
 							if (_tmp49_ != 0) {
-#line 961 "image.c"
+#line 992 "image.c"
 								guchar* _tmp50_;
 								gint _tmp51_;
 								guchar* _tmp52_;
@@ -984,13 +1015,13 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 								_tmp50_[_tmp51_ + 1] = _tmp56_;
 #line 242 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp57_ = _tmp50_[_tmp51_ + 1];
-#line 988 "image.c"
+#line 1019 "image.c"
 							}
 #line 244 "/home/jens/Source/shotwell/src/util/image.vala"
 							_tmp58_ = blue;
 #line 244 "/home/jens/Source/shotwell/src/util/image.vala"
 							if (_tmp58_ != 0) {
-#line 994 "image.c"
+#line 1025 "image.c"
 								guchar* _tmp59_;
 								gint _tmp60_;
 								guchar* _tmp61_;
@@ -1017,27 +1048,27 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 								_tmp59_[_tmp60_ + 2] = _tmp65_;
 #line 245 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp66_ = _tmp59_[_tmp60_ + 2];
-#line 1021 "image.c"
+#line 1052 "image.c"
 							}
 #line 247 "/home/jens/Source/shotwell/src/util/image.vala"
 							_tmp68_ = alpha;
 #line 247 "/home/jens/Source/shotwell/src/util/image.vala"
 							if (_tmp68_ != 0) {
-#line 1027 "image.c"
+#line 1058 "image.c"
 								gint _tmp69_;
 #line 247 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp69_ = channels;
 #line 247 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp67_ = _tmp69_ >= 4;
-#line 1033 "image.c"
+#line 1064 "image.c"
 							} else {
 #line 247 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp67_ = FALSE;
-#line 1037 "image.c"
+#line 1068 "image.c"
 							}
 #line 247 "/home/jens/Source/shotwell/src/util/image.vala"
 							if (_tmp67_) {
-#line 1041 "image.c"
+#line 1072 "image.c"
 								guchar* _tmp70_;
 								gint _tmp71_;
 								guchar* _tmp72_;
@@ -1064,7 +1095,7 @@ void shift_colors (GdkPixbuf* pixbuf, gint red, gint green, gint blue, gint alph
 								_tmp70_[_tmp71_ + 3] = _tmp76_;
 #line 248 "/home/jens/Source/shotwell/src/util/image.vala"
 								_tmp77_ = _tmp70_[_tmp71_ + 3];
-#line 1068 "image.c"
+#line 1099 "image.c"
 							}
 						}
 					}
@@ -1093,7 +1124,7 @@ gboolean coord_in_rectangle (gint x, gint y, GdkRectangle* rect) {
 	_tmp5_ = _tmp4_.x;
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp3_ >= _tmp5_) {
-#line 1097 "image.c"
+#line 1128 "image.c"
 		gint _tmp6_;
 		GdkRectangle _tmp7_;
 		gint _tmp8_;
@@ -1111,15 +1142,15 @@ gboolean coord_in_rectangle (gint x, gint y, GdkRectangle* rect) {
 		_tmp10_ = _tmp9_.width;
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = _tmp6_ < (_tmp8_ + _tmp10_);
-#line 1115 "image.c"
+#line 1146 "image.c"
 	} else {
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = FALSE;
-#line 1119 "image.c"
+#line 1150 "image.c"
 	}
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp2_) {
-#line 1123 "image.c"
+#line 1154 "image.c"
 		gint _tmp11_;
 		GdkRectangle _tmp12_;
 		gint _tmp13_;
@@ -1131,15 +1162,15 @@ gboolean coord_in_rectangle (gint x, gint y, GdkRectangle* rect) {
 		_tmp13_ = _tmp12_.y;
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp1_ = _tmp11_ >= _tmp13_;
-#line 1135 "image.c"
+#line 1166 "image.c"
 	} else {
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp1_ = FALSE;
-#line 1139 "image.c"
+#line 1170 "image.c"
 	}
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp1_) {
-#line 1143 "image.c"
+#line 1174 "image.c"
 		gint _tmp14_;
 		GdkRectangle _tmp15_;
 		gint _tmp16_;
@@ -1157,17 +1188,17 @@ gboolean coord_in_rectangle (gint x, gint y, GdkRectangle* rect) {
 		_tmp18_ = _tmp17_.height;
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp0_ = _tmp14_ <= (_tmp16_ + _tmp18_);
-#line 1161 "image.c"
+#line 1192 "image.c"
 	} else {
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp0_ = FALSE;
-#line 1165 "image.c"
+#line 1196 "image.c"
 	}
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 	result = _tmp0_;
 #line 254 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 1171 "image.c"
+#line 1202 "image.c"
 }
 
 
@@ -1194,7 +1225,7 @@ gboolean rectangles_equal (GdkRectangle* a, GdkRectangle* b) {
 	_tmp6_ = _tmp5_.x;
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp4_ == _tmp6_) {
-#line 1198 "image.c"
+#line 1229 "image.c"
 		GdkRectangle _tmp7_;
 		gint _tmp8_;
 		GdkRectangle _tmp9_;
@@ -1209,15 +1240,15 @@ gboolean rectangles_equal (GdkRectangle* a, GdkRectangle* b) {
 		_tmp10_ = _tmp9_.y;
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = _tmp8_ == _tmp10_;
-#line 1213 "image.c"
+#line 1244 "image.c"
 	} else {
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp2_ = FALSE;
-#line 1217 "image.c"
+#line 1248 "image.c"
 	}
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp2_) {
-#line 1221 "image.c"
+#line 1252 "image.c"
 		GdkRectangle _tmp11_;
 		gint _tmp12_;
 		GdkRectangle _tmp13_;
@@ -1232,15 +1263,15 @@ gboolean rectangles_equal (GdkRectangle* a, GdkRectangle* b) {
 		_tmp14_ = _tmp13_.width;
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp1_ = _tmp12_ == _tmp14_;
-#line 1236 "image.c"
+#line 1267 "image.c"
 	} else {
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp1_ = FALSE;
-#line 1240 "image.c"
+#line 1271 "image.c"
 	}
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp1_) {
-#line 1244 "image.c"
+#line 1275 "image.c"
 		GdkRectangle _tmp15_;
 		gint _tmp16_;
 		GdkRectangle _tmp17_;
@@ -1255,17 +1286,17 @@ gboolean rectangles_equal (GdkRectangle* a, GdkRectangle* b) {
 		_tmp18_ = _tmp17_.height;
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp0_ = _tmp16_ == _tmp18_;
-#line 1259 "image.c"
+#line 1290 "image.c"
 	} else {
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp0_ = FALSE;
-#line 1263 "image.c"
+#line 1294 "image.c"
 	}
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 	result = _tmp0_;
 #line 258 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 1269 "image.c"
+#line 1300 "image.c"
 }
 
 
@@ -1304,7 +1335,7 @@ gchar* rectangle_to_string (GdkRectangle* rect) {
 	result = _tmp8_;
 #line 262 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 1308 "image.c"
+#line 1339 "image.c"
 }
 
 
@@ -1388,7 +1419,7 @@ void clamp_rectangle (GdkRectangle* original, Dimensions* max, GdkRectangle* res
 	*result = rect;
 #line 272 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 1392 "image.c"
+#line 1423 "image.c"
 }
 
 
@@ -1427,7 +1458,7 @@ void scale_point (GdkPoint* p, gdouble factor, GdkPoint* result) {
 	*result = _result_;
 #line 280 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 1431 "image.c"
+#line 1462 "image.c"
 }
 
 
@@ -1474,7 +1505,7 @@ void add_points (GdkPoint* p1, GdkPoint* p2, GdkPoint* result) {
 	*result = _result_;
 #line 288 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 1478 "image.c"
+#line 1509 "image.c"
 }
 
 
@@ -1521,7 +1552,7 @@ void subtract_points (GdkPoint* p1, GdkPoint* p2, GdkPoint* result) {
 	*result = _result_;
 #line 296 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 1525 "image.c"
+#line 1556 "image.c"
 }
 
 
@@ -1540,19 +1571,19 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 	_tmp2_ = _tmp1_;
 #line 301 "/home/jens/Source/shotwell/src/util/image.vala"
 	gdk_pixels = _tmp2_;
-#line 1544 "image.c"
+#line 1575 "image.c"
 	{
 		gint j = 0;
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 		j = 0;
-#line 1549 "image.c"
+#line 1580 "image.c"
 		{
 			gboolean _tmp3_ = FALSE;
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 			_tmp3_ = TRUE;
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 			while (TRUE) {
-#line 1556 "image.c"
+#line 1587 "image.c"
 				gint _tmp5_;
 				GdkPixbuf* _tmp6_;
 				gint _tmp7_;
@@ -1570,13 +1601,13 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 				gint _tmp29_;
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 				if (!_tmp3_) {
-#line 1574 "image.c"
+#line 1605 "image.c"
 					gint _tmp4_;
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 					_tmp4_ = j;
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 					j = _tmp4_ + 1;
-#line 1580 "image.c"
+#line 1611 "image.c"
 				}
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 				_tmp3_ = FALSE;
@@ -1592,7 +1623,7 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 				if (!(_tmp5_ < _tmp8_)) {
 #line 302 "/home/jens/Source/shotwell/src/util/image.vala"
 					break;
-#line 1596 "image.c"
+#line 1627 "image.c"
 				}
 #line 303 "/home/jens/Source/shotwell/src/util/image.vala"
 				_tmp9_ = gdk_pixels;
@@ -1610,7 +1641,7 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 				end = _tmp10_ + (4 * _tmp13_);
 #line 306 "/home/jens/Source/shotwell/src/util/image.vala"
 				while (TRUE) {
-#line 1614 "image.c"
+#line 1645 "image.c"
 					guchar* _tmp14_;
 					guchar* _tmp15_;
 					guchar tmp = '\0';
@@ -1632,7 +1663,7 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 					if (!(_tmp14_ < _tmp15_)) {
 #line 306 "/home/jens/Source/shotwell/src/util/image.vala"
 						break;
-#line 1636 "image.c"
+#line 1667 "image.c"
 					}
 #line 307 "/home/jens/Source/shotwell/src/util/image.vala"
 					_tmp16_ = p;
@@ -1662,7 +1693,7 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 					_tmp25_ = p;
 #line 317 "/home/jens/Source/shotwell/src/util/image.vala"
 					p = _tmp25_ + 4;
-#line 1666 "image.c"
+#line 1697 "image.c"
 				}
 #line 320 "/home/jens/Source/shotwell/src/util/image.vala"
 				_tmp26_ = gdk_pixels;
@@ -1674,7 +1705,7 @@ void fix_cairo_pixbuf (GdkPixbuf* pixbuf) {
 				_tmp29_ = _tmp28_;
 #line 320 "/home/jens/Source/shotwell/src/util/image.vala"
 				gdk_pixels = _tmp26_ + _tmp29_;
-#line 1678 "image.c"
+#line 1709 "image.c"
 			}
 		}
 	}
@@ -1754,13 +1785,13 @@ void compute_arb_rotated_size (gdouble src_width, gdouble src_height, gdouble an
 	if (dest_width) {
 #line 334 "/home/jens/Source/shotwell/src/util/image.vala"
 		*dest_width = _vala_dest_width;
-#line 1758 "image.c"
+#line 1789 "image.c"
 	}
 #line 334 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (dest_height) {
 #line 334 "/home/jens/Source/shotwell/src/util/image.vala"
 		*dest_height = _vala_dest_height;
-#line 1764 "image.c"
+#line 1795 "image.c"
 	}
 }
 
@@ -1850,7 +1881,7 @@ GdkPixbuf* rotate_arb (GdkPixbuf* source_pixbuf, gdouble angle) {
 	_tmp0_ = angle;
 #line 353 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp0_ == 0.0) {
-#line 1854 "image.c"
+#line 1885 "image.c"
 		GdkPixbuf* _tmp1_;
 		GdkPixbuf* _tmp2_;
 #line 354 "/home/jens/Source/shotwell/src/util/image.vala"
@@ -1861,7 +1892,7 @@ GdkPixbuf* rotate_arb (GdkPixbuf* source_pixbuf, gdouble angle) {
 		result = _tmp2_;
 #line 354 "/home/jens/Source/shotwell/src/util/image.vala"
 		return result;
-#line 1865 "image.c"
+#line 1896 "image.c"
 	}
 #line 361 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp3_ = source_pixbuf;
@@ -1905,11 +1936,11 @@ GdkPixbuf* rotate_arb (GdkPixbuf* source_pixbuf, gdouble angle) {
 	if (_tmp20_) {
 #line 369 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp17_ = CAIRO_FORMAT_ARGB32;
-#line 1909 "image.c"
+#line 1940 "image.c"
 	} else {
 #line 369 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp17_ = CAIRO_FORMAT_RGB24;
-#line 1913 "image.c"
+#line 1944 "image.c"
 	}
 #line 367 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp21_ = dest_pixbuf;
@@ -2037,7 +2068,7 @@ GdkPixbuf* rotate_arb (GdkPixbuf* source_pixbuf, gdouble angle) {
 	_cairo_surface_destroy0 (surface);
 #line 390 "/home/jens/Source/shotwell/src/util/image.vala"
 	return result;
-#line 2041 "image.c"
+#line 2072 "image.c"
 }
 
 
@@ -2086,7 +2117,7 @@ void rotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble a
 	_tmp0_ = angle;
 #line 409 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp0_ == 0.0) {
-#line 2090 "image.c"
+#line 2121 "image.c"
 		GdkPoint _tmp1_;
 #line 411 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp1_ = *source_point;
@@ -2094,7 +2125,7 @@ void rotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble a
 		*result = _tmp1_;
 #line 411 "/home/jens/Source/shotwell/src/util/image.vala"
 		return;
-#line 2098 "image.c"
+#line 2129 "image.c"
 	}
 #line 416 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp2_ = img_w;
@@ -2132,13 +2163,13 @@ void rotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble a
 	_tmp13_ = invert;
 #line 422 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp13_) {
-#line 2136 "image.c"
+#line 2167 "image.c"
 		cairo_status_t _tmp14_;
 #line 423 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp14_ = cairo_matrix_invert (&matrix);
 #line 423 "/home/jens/Source/shotwell/src/util/image.vala"
 		_vala_assert (_tmp14_ == CAIRO_STATUS_SUCCESS, "matrix.invert() == Cairo.Status.SUCCESS");
-#line 2142 "image.c"
+#line 2173 "image.c"
 	}
 #line 425 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp15_ = *source_point;
@@ -2166,7 +2197,7 @@ void rotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble a
 	*result = _tmp21_;
 #line 429 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 2170 "image.c"
+#line 2201 "image.c"
 }
 
 
@@ -2205,7 +2236,335 @@ void derotate_point_arb (GdkPoint* source_point, gint img_w, gint img_h, gdouble
 	*result = _tmp4_;
 #line 446 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 2209 "image.c"
+#line 2240 "image.c"
+}
+
+
+static gpointer _cairo_surface_reference0 (gpointer self) {
+#line 484 "/home/jens/Source/shotwell/src/util/image.vala"
+	return self ? cairo_surface_reference (self) : NULL;
+#line 2247 "image.c"
+}
+
+
+cairo_surface_t* get_background_surface (void) {
+	cairo_surface_t* result = NULL;
+	cairo_surface_t* _tmp0_;
+	cairo_surface_t* _tmp31_;
+	cairo_surface_t* _tmp32_;
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp0_ = background_surface;
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+	if (_tmp0_ == NULL) {
+#line 2260 "image.c"
+		gchar* color_a = NULL;
+		gchar* color_b = NULL;
+		ConfigFacade* config = NULL;
+		ConfigFacade* _tmp1_;
+		gchar* type = NULL;
+		ConfigFacade* _tmp2_;
+		gchar* _tmp3_;
+		const gchar* _tmp4_;
+		const gchar* _tmp5_;
+		GQuark _tmp7_ = 0U;
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+		static GQuark _tmp6_label0 = 0;
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+		static GQuark _tmp6_label1 = 0;
+#line 2275 "image.c"
+		cairo_surface_t* _tmp17_;
+		cairo_t* ctx = NULL;
+		cairo_surface_t* _tmp18_;
+		cairo_t* _tmp19_;
+		cairo_t* _tmp20_;
+		cairo_t* _tmp21_;
+		const gchar* _tmp22_;
+		cairo_t* _tmp23_;
+		cairo_t* _tmp24_;
+		cairo_t* _tmp25_;
+		cairo_t* _tmp26_;
+		const gchar* _tmp27_;
+		cairo_t* _tmp28_;
+		cairo_t* _tmp29_;
+		cairo_t* _tmp30_;
+#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp1_ = config_facade_get_instance ();
+#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+		config = _tmp1_;
+#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp2_ = config;
+#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp3_ = configuration_facade_get_transparent_background_type (G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, TYPE_CONFIGURATION_FACADE, ConfigurationFacade));
+#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+		type = _tmp3_;
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp4_ = type;
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp5_ = _tmp4_;
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp7_ = (NULL == _tmp5_) ? 0 : g_quark_from_string (_tmp5_);
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+		if (_tmp7_ == ((0 != _tmp6_label0) ? _tmp6_label0 : (_tmp6_label0 = g_quark_from_static_string ("checkered")))) {
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+			switch (0) {
+#line 2311 "image.c"
+				default:
+				{
+					gchar* _tmp8_;
+					gchar* _tmp9_;
+#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp8_ = g_strdup ("#808080");
+#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+					_g_free0 (color_a);
+#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+					color_a = _tmp8_;
+#line 461 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp9_ = g_strdup ("#ccc");
+#line 461 "/home/jens/Source/shotwell/src/util/image.vala"
+					_g_free0 (color_b);
+#line 461 "/home/jens/Source/shotwell/src/util/image.vala"
+					color_b = _tmp9_;
+#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+					break;
+#line 2330 "image.c"
+				}
+			}
+		} else if (_tmp7_ == ((0 != _tmp6_label1) ? _tmp6_label1 : (_tmp6_label1 = g_quark_from_static_string ("solid")))) {
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+			switch (0) {
+#line 2336 "image.c"
+				default:
+				{
+					ConfigFacade* _tmp10_;
+					gchar* _tmp11_;
+					const gchar* _tmp12_;
+					gchar* _tmp13_;
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp10_ = config;
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp11_ = configuration_facade_get_transparent_background_color (G_TYPE_CHECK_INSTANCE_CAST (_tmp10_, TYPE_CONFIGURATION_FACADE, ConfigurationFacade));
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					_g_free0 (color_b);
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					color_b = _tmp11_;
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp12_ = color_b;
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp13_ = g_strdup (_tmp12_);
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					_g_free0 (color_a);
+#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+					color_a = _tmp13_;
+#line 465 "/home/jens/Source/shotwell/src/util/image.vala"
+					break;
+#line 2361 "image.c"
+				}
+			}
+		} else {
+#line 458 "/home/jens/Source/shotwell/src/util/image.vala"
+			switch (0) {
+#line 2367 "image.c"
+				default:
+				{
+					gchar* _tmp14_;
+					const gchar* _tmp15_;
+					gchar* _tmp16_;
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp14_ = g_strdup ("#000");
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					_g_free0 (color_b);
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					color_b = _tmp14_;
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp15_ = color_b;
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					_tmp16_ = g_strdup (_tmp15_);
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					_g_free0 (color_a);
+#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+					color_a = _tmp16_;
+#line 468 "/home/jens/Source/shotwell/src/util/image.vala"
+					break;
+#line 2389 "image.c"
+				}
+			}
+		}
+#line 471 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp17_ = cairo_image_surface_create (CAIRO_FORMAT_RGB24, 16, 16);
+#line 471 "/home/jens/Source/shotwell/src/util/image.vala"
+		_cairo_surface_destroy0 (background_surface);
+#line 471 "/home/jens/Source/shotwell/src/util/image.vala"
+		background_surface = _tmp17_;
+#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp18_ = background_surface;
+#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp19_ = cairo_create (_tmp18_);
+#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+		ctx = _tmp19_;
+#line 473 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp20_ = ctx;
+#line 473 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_set_operator (_tmp20_, CAIRO_OPERATOR_SOURCE);
+#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp21_ = ctx;
+#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp22_ = color_a;
+#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+		set_source_color_from_string (_tmp21_, _tmp22_);
+#line 475 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp23_ = ctx;
+#line 475 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_rectangle (_tmp23_, (gdouble) 0, (gdouble) 0, (gdouble) 8, (gdouble) 8);
+#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp24_ = ctx;
+#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_rectangle (_tmp24_, (gdouble) 8, (gdouble) 8, (gdouble) 8, (gdouble) 8);
+#line 477 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp25_ = ctx;
+#line 477 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_fill (_tmp25_);
+#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp26_ = ctx;
+#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp27_ = color_b;
+#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+		set_source_color_from_string (_tmp26_, _tmp27_);
+#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp28_ = ctx;
+#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_rectangle (_tmp28_, (gdouble) 0, (gdouble) 8, (gdouble) 8, (gdouble) 8);
+#line 480 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp29_ = ctx;
+#line 480 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_rectangle (_tmp29_, (gdouble) 8, (gdouble) 0, (gdouble) 8, (gdouble) 8);
+#line 481 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp30_ = ctx;
+#line 481 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_fill (_tmp30_);
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+		_cairo_destroy0 (ctx);
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+		_g_free0 (type);
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+		_g_object_unref0 (config);
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+		_g_free0 (color_b);
+#line 452 "/home/jens/Source/shotwell/src/util/image.vala"
+		_g_free0 (color_a);
+#line 2455 "image.c"
+	}
+#line 484 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp31_ = background_surface;
+#line 484 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp32_ = _cairo_surface_reference0 (_tmp31_);
+#line 484 "/home/jens/Source/shotwell/src/util/image.vala"
+	result = _tmp32_;
+#line 484 "/home/jens/Source/shotwell/src/util/image.vala"
+	return result;
+#line 2465 "image.c"
+}
+
+
+void invalidate_transparent_background (void) {
+#line 488 "/home/jens/Source/shotwell/src/util/image.vala"
+	_cairo_surface_destroy0 (background_surface);
+#line 488 "/home/jens/Source/shotwell/src/util/image.vala"
+	background_surface = NULL;
+#line 2474 "image.c"
+}
+
+
+void paint_pixmap_with_background (cairo_t* ctx, GdkPixbuf* pixbuf, gint x, gint y) {
+	GdkPixbuf* _tmp0_;
+	gboolean _tmp1_;
+	cairo_t* _tmp17_;
+	GdkPixbuf* _tmp18_;
+	gint _tmp19_;
+	gint _tmp20_;
+	cairo_t* _tmp21_;
+#line 491 "/home/jens/Source/shotwell/src/util/image.vala"
+	g_return_if_fail (ctx != NULL);
+#line 491 "/home/jens/Source/shotwell/src/util/image.vala"
+	g_return_if_fail (GDK_IS_PIXBUF (pixbuf));
+#line 492 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp0_ = pixbuf;
+#line 492 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp1_ = gdk_pixbuf_get_has_alpha (_tmp0_);
+#line 492 "/home/jens/Source/shotwell/src/util/image.vala"
+	if (_tmp1_) {
+#line 2496 "image.c"
+		cairo_t* _tmp2_;
+		cairo_surface_t* _tmp3_;
+		cairo_surface_t* _tmp4_;
+		cairo_t* _tmp5_;
+		cairo_pattern_t* _tmp6_;
+		cairo_t* _tmp7_;
+		gint _tmp8_;
+		gint _tmp9_;
+		GdkPixbuf* _tmp10_;
+		gint _tmp11_;
+		gint _tmp12_;
+		GdkPixbuf* _tmp13_;
+		gint _tmp14_;
+		gint _tmp15_;
+		cairo_t* _tmp16_;
+#line 493 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp2_ = ctx;
+#line 493 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp3_ = get_background_surface ();
+#line 493 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp4_ = _tmp3_;
+#line 493 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_set_source_surface (_tmp2_, _tmp4_, (gdouble) 0, (gdouble) 0);
+#line 493 "/home/jens/Source/shotwell/src/util/image.vala"
+		_cairo_surface_destroy0 (_tmp4_);
+#line 494 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp5_ = ctx;
+#line 494 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp6_ = cairo_get_source (_tmp5_);
+#line 494 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_pattern_set_extend (_tmp6_, CAIRO_EXTEND_REPEAT);
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp7_ = ctx;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp8_ = x;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp9_ = y;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp10_ = pixbuf;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp11_ = gdk_pixbuf_get_width (_tmp10_);
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp12_ = _tmp11_;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp13_ = pixbuf;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp14_ = gdk_pixbuf_get_height (_tmp13_);
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp15_ = _tmp14_;
+#line 495 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_rectangle (_tmp7_, (gdouble) _tmp8_, (gdouble) _tmp9_, (gdouble) _tmp12_, (gdouble) _tmp15_);
+#line 496 "/home/jens/Source/shotwell/src/util/image.vala"
+		_tmp16_ = ctx;
+#line 496 "/home/jens/Source/shotwell/src/util/image.vala"
+		cairo_fill (_tmp16_);
+#line 2552 "image.c"
+	}
+#line 499 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp17_ = ctx;
+#line 499 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp18_ = pixbuf;
+#line 499 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp19_ = x;
+#line 499 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp20_ = y;
+#line 499 "/home/jens/Source/shotwell/src/util/image.vala"
+	gdk_cairo_set_source_pixbuf (_tmp17_, _tmp18_, (gdouble) _tmp19_, (gdouble) _tmp20_);
+#line 500 "/home/jens/Source/shotwell/src/util/image.vala"
+	_tmp21_ = ctx;
+#line 500 "/home/jens/Source/shotwell/src/util/image.vala"
+	cairo_paint (_tmp21_);
+#line 2568 "image.c"
 }
 
 
@@ -2289,263 +2648,263 @@ void clamp_inside_rotated_image (Box* src, gint img_w, gint img_h, gdouble angle
 	gint _tmp73_;
 	Box _tmp78_ = {0};
 	gboolean _tmp79_;
-#line 451 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 504 "/home/jens/Source/shotwell/src/util/image.vala"
 	g_return_if_fail (src != NULL);
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp0_ = *src;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp1_ = _tmp0_.left;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp2_ = *src;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp3_ = _tmp2_.top;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp4_.x = _tmp1_;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp4_.y = _tmp3_;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp5_ = img_w;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp6_ = img_h;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp7_ = angle_deg;
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	derotate_point_arb (&_tmp4_, _tmp5_, _tmp6_, _tmp7_, &_tmp8_);
-#line 454 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 507 "/home/jens/Source/shotwell/src/util/image.vala"
 	top_left = _tmp8_;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp9_ = *src;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp10_ = _tmp9_.right;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp11_ = *src;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp12_ = _tmp11_.top;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp13_.x = _tmp10_;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp13_.y = _tmp12_;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp14_ = img_w;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp15_ = img_h;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp16_ = angle_deg;
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	derotate_point_arb (&_tmp13_, _tmp14_, _tmp15_, _tmp16_, &_tmp17_);
-#line 455 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 508 "/home/jens/Source/shotwell/src/util/image.vala"
 	top_right = _tmp17_;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp18_ = *src;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp19_ = _tmp18_.left;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp20_ = *src;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp21_ = _tmp20_.bottom;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp22_.x = _tmp19_;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp22_.y = _tmp21_;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp23_ = img_w;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp24_ = img_h;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp25_ = angle_deg;
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	derotate_point_arb (&_tmp22_, _tmp23_, _tmp24_, _tmp25_, &_tmp26_);
-#line 456 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 509 "/home/jens/Source/shotwell/src/util/image.vala"
 	bottom_left = _tmp26_;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp27_ = *src;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp28_ = _tmp27_.right;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp29_ = *src;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp30_ = _tmp29_.bottom;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp31_.x = _tmp28_;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp31_.y = _tmp30_;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp32_ = img_w;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp33_ = img_h;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp34_ = angle_deg;
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	derotate_point_arb (&_tmp31_, _tmp32_, _tmp33_, _tmp34_, &_tmp35_);
-#line 457 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 510 "/home/jens/Source/shotwell/src/util/image.vala"
 	bottom_right = _tmp35_;
-#line 459 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 512 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp36_ = angle_deg;
-#line 459 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 512 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp37_ = degrees_to_radians (_tmp36_);
-#line 459 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 512 "/home/jens/Source/shotwell/src/util/image.vala"
 	angle = _tmp37_;
-#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 513 "/home/jens/Source/shotwell/src/util/image.vala"
 	top_offset = 0;
-#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 513 "/home/jens/Source/shotwell/src/util/image.vala"
 	bottom_offset = 0;
-#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 513 "/home/jens/Source/shotwell/src/util/image.vala"
 	left_offset = 0;
-#line 460 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 513 "/home/jens/Source/shotwell/src/util/image.vala"
 	right_offset = 0;
-#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 515 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp38_ = top_left;
-#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 515 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp39_ = _tmp38_.y;
-#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 515 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp40_ = top_right;
-#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 515 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp41_ = _tmp40_.y;
-#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 515 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp42_ = MIN (_tmp39_, _tmp41_);
-#line 462 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 515 "/home/jens/Source/shotwell/src/util/image.vala"
 	top = _tmp42_;
-#line 463 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 516 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp43_ = top;
-#line 463 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 516 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp43_ < 0) {
-#line 2413 "image.c"
+#line 2772 "image.c"
 		gint _tmp44_;
 		gdouble _tmp45_;
 		gdouble _tmp46_;
-#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 517 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp44_ = top;
-#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 517 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp45_ = angle;
-#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 517 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp46_ = cos (_tmp45_);
-#line 464 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 517 "/home/jens/Source/shotwell/src/util/image.vala"
 		top_offset = (gint) ((0 - _tmp44_) * _tmp46_);
-#line 2425 "image.c"
+#line 2784 "image.c"
 	}
-#line 466 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 519 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp47_ = bottom_left;
-#line 466 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 519 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp48_ = _tmp47_.y;
-#line 466 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 519 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp49_ = bottom_right;
-#line 466 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 519 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp50_ = _tmp49_.y;
-#line 466 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 519 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp51_ = MAX (_tmp48_, _tmp50_);
-#line 466 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 519 "/home/jens/Source/shotwell/src/util/image.vala"
 	bottom = _tmp51_;
-#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 520 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp52_ = bottom;
-#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 520 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp53_ = img_h;
-#line 467 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 520 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp52_ > _tmp53_) {
-#line 2445 "image.c"
+#line 2804 "image.c"
 		gint _tmp54_;
 		gint _tmp55_;
 		gdouble _tmp56_;
 		gdouble _tmp57_;
-#line 468 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 521 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp54_ = img_h;
-#line 468 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 521 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp55_ = bottom;
-#line 468 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 521 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp56_ = angle;
-#line 468 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 521 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp57_ = cos (_tmp56_);
-#line 468 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 521 "/home/jens/Source/shotwell/src/util/image.vala"
 		bottom_offset = (gint) ((_tmp54_ - _tmp55_) * _tmp57_);
-#line 2460 "image.c"
+#line 2819 "image.c"
 	}
-#line 470 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 523 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp58_ = top_left;
-#line 470 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 523 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp59_ = _tmp58_.x;
-#line 470 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 523 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp60_ = bottom_left;
-#line 470 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 523 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp61_ = _tmp60_.x;
-#line 470 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 523 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp62_ = MIN (_tmp59_, _tmp61_);
-#line 470 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 523 "/home/jens/Source/shotwell/src/util/image.vala"
 	left = _tmp62_;
-#line 471 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 524 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp63_ = left;
-#line 471 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 524 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp63_ < 0) {
-#line 2478 "image.c"
+#line 2837 "image.c"
 		gint _tmp64_;
 		gdouble _tmp65_;
 		gdouble _tmp66_;
-#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 525 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp64_ = left;
-#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 525 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp65_ = angle;
-#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 525 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp66_ = cos (_tmp65_);
-#line 472 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 525 "/home/jens/Source/shotwell/src/util/image.vala"
 		left_offset = (gint) ((0 - _tmp64_) * _tmp66_);
-#line 2490 "image.c"
+#line 2849 "image.c"
 	}
-#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 527 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp67_ = top_right;
-#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 527 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp68_ = _tmp67_.x;
-#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 527 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp69_ = bottom_right;
-#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 527 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp70_ = _tmp69_.x;
-#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 527 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp71_ = MAX (_tmp68_, _tmp70_);
-#line 474 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 527 "/home/jens/Source/shotwell/src/util/image.vala"
 	right = _tmp71_;
-#line 475 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 528 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp72_ = right;
-#line 475 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 528 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp73_ = img_w;
-#line 475 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 528 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp72_ > _tmp73_) {
-#line 2510 "image.c"
+#line 2869 "image.c"
 		gint _tmp74_;
 		gint _tmp75_;
 		gdouble _tmp76_;
 		gdouble _tmp77_;
-#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 529 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp74_ = img_w;
-#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 529 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp75_ = right;
-#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 529 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp76_ = angle;
-#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 529 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp77_ = cos (_tmp76_);
-#line 476 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 529 "/home/jens/Source/shotwell/src/util/image.vala"
 		right_offset = (gint) ((_tmp74_ - _tmp75_) * _tmp77_);
-#line 2525 "image.c"
+#line 2884 "image.c"
 	}
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 	_tmp79_ = preserve_geom;
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 	if (_tmp79_) {
-#line 2531 "image.c"
+#line 2890 "image.c"
 		gint _tmp80_;
 		gint _tmp81_;
 		gint _tmp82_;
 		gint _tmp83_;
 		Box _tmp84_ = {0};
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp80_ = left_offset;
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp81_ = right_offset;
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp82_ = top_offset;
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp83_ = bottom_offset;
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 		box_get_offset (src, _tmp80_ + _tmp81_, _tmp82_ + _tmp83_, &_tmp84_);
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp78_ = _tmp84_;
-#line 2549 "image.c"
+#line 2908 "image.c"
 	} else {
 		Box _tmp85_;
 		gint _tmp86_;
@@ -2559,39 +2918,39 @@ void clamp_inside_rotated_image (Box* src, gint img_w, gint img_h, gdouble angle
 		Box _tmp94_;
 		gint _tmp95_;
 		gint _tmp96_;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp85_ = *src;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp86_ = _tmp85_.left;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp87_ = left_offset;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp88_ = *src;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp89_ = _tmp88_.top;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp90_ = top_offset;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp91_ = *src;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp92_ = _tmp91_.right;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp93_ = right_offset;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp94_ = *src;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp95_ = _tmp94_.bottom;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		_tmp96_ = bottom_offset;
-#line 479 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 532 "/home/jens/Source/shotwell/src/util/image.vala"
 		box_init (&_tmp78_, _tmp86_ + _tmp87_, _tmp89_ + _tmp90_, _tmp92_ + _tmp93_, _tmp95_ + _tmp96_);
-#line 2589 "image.c"
+#line 2948 "image.c"
 	}
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 	*result = _tmp78_;
-#line 478 "/home/jens/Source/shotwell/src/util/image.vala"
+#line 531 "/home/jens/Source/shotwell/src/util/image.vala"
 	return;
-#line 2595 "image.c"
+#line 2954 "image.c"
 }