speedup for chrome

2026-09-28 13:17:42 +00:00 · 2015-12-21 20:17:51 +01:00
parent 65ffce8db2
commit a0cbc5822e
1 changed files with 10 additions and 0 deletions
@@ -619,6 +619,16 @@ var kDelegateRespondsTo_textShouldBeginEditing
    [_caret setVisibility:flag stop:NO];
 }

+// remove unnecessary call to CGContextClearRect from CPView implementation
+- (void)displayRectIgnoringOpacity:(CGRect)aRect inContext:(CPGraphicsContext)aGraphicsContext
+{    if ([self isHidden])
+       return;
+
+   [self lockFocus];
+
+   [self drawRect:aRect];
+   [self unlockFocus];
+}

 - (void)drawRect:(CGRect)aRect
 {