Use default window background behind webviews, allow them to show through

Author: Mat Gadd

Classes/Controllers/PBWebController.m

@@ -46,6 +46,9 @@ - (void) awakeFromNib
 			 object:self.view.window];
 
 	finishedLoading = NO;
+
+	[self.view setDrawsBackground:NO];
+
 	[self.view setUIDelegate:self];
 	[self.view setFrameLoadDelegate:self];
 	[self.view setResourceLoadDelegate:self];

Classes/PBCommitList.m

@@ -16,6 +16,12 @@ @implementation PBCommitList
 @synthesize mouseDownPoint;
 @synthesize useAdjustScroll;
 
+- (void)awakeFromNib
+{
+	[super awakeFromNib];
+	[webView setDrawsBackground:NO];
+}
+
 - (NSDragOperation)draggingSession:(NSDraggingSession *)session sourceOperationMaskForDraggingContext:(NSDraggingContext)context
 {
 	return NSDragOperationCopy;

Resources/XIBs/PBGitHistoryView.xib

@@ -600,7 +600,7 @@
                                                                 </webView>
                                                             </subviews>
                                                         </view>
-                                                        <color key="fillColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                                                        <color key="fillColor" name="windowBackgroundColor" catalog="System" colorSpace="catalog"/>
                                                     </box>
                                                 </subviews>
                                             </view>