Implement translucent FillRectangle.

1 files changed, 21 insertions, 0 deletions

diff --git a/cocoa/PlatCocoa.mm b/cocoa/PlatCocoa.mm
index f84a335aa..a4f01c5c6 100644
--- a/cocoa/PlatCocoa.mm
+++ b/cocoa/PlatCocoa.mm
@@ -479,6 +479,17 @@ void SurfaceImpl::PenColour(ColourDesired fore) {
 
 //--------------------------------------------------------------------------------------------------
 
+void SurfaceImpl::FillColour(ColourAlpha fill) {
+	// Set the Fill color to match
+	CGContextSetRGBFillColor(gc,
+				 fill.GetRedComponent(),
+				 fill.GetGreenComponent(),
+				 fill.GetBlueComponent(),
+				 fill.GetAlphaComponent());
+}
+
+//--------------------------------------------------------------------------------------------------
+
 void SurfaceImpl::FillColour(const ColourDesired &back) {
 	if (gc) {
 		ColourDesired colour(back.AsInteger());
@@ -662,6 +673,16 @@ void SurfaceImpl::FillRectangle(PRectangle rc, ColourDesired back) {
 
 //--------------------------------------------------------------------------------------------------
 
+void SurfaceImpl::FillRectangle(PRectangle rc, Fill fill) {
+	if (gc) {
+		FillColour(fill.colour);
+		CGRect rect = PRectangleToCGRect(rc);
+		CGContextFillRect(gc, rect);
+	}
+}
+
+//--------------------------------------------------------------------------------------------------
+
 static void drawImageRefCallback(void *info, CGContextRef gc) {
 	CGImageRef pattern = static_cast<CGImageRef>(info);
 	CGContextDrawImage(gc, CGRectMake(0, 0, CGImageGetWidth(pattern), CGImageGetHeight(pattern)), pattern);