Revision: 4013
http://skim-app.svn.sourceforge.net/skim-app/?rev=4013&view=rev
Author: hofman
Date: 2008-06-13 04:59:18 -0700 (Fri, 13 Jun 2008)
Log Message:
-----------
Reset gradient layer when frame and/or size changes, as the different methods
don't go through a common setter.
Modified Paths:
--------------
trunk/BDSKGradientView.m
Modified: trunk/BDSKGradientView.m
===================================================================
--- trunk/BDSKGradientView.m 2008-06-13 11:45:04 UTC (rev 4012)
+++ trunk/BDSKGradientView.m 2008-06-13 11:59:18 UTC (rev 4013)
@@ -74,7 +74,36 @@
[super setBounds:aRect];
}
+- (void)setBoundsSize:(NSSize)aSize
+{
+ // since the gradient is vertical, we only have to reset the layer if the
height changes; for most of our gradient views, this isn't likely to happen
+ if (ABS(aSize.height - NSHeight([self bounds])) > 0.01) {
+ CGLayerRelease(layer);
+ layer = NULL;
+ }
+ [super setBoundsSize:aSize];
+}
+- (void)setFrame:(NSRect)aRect
+{
+ // since the gradient is vertical, we only have to reset the layer if the
height changes; for most of our gradient views, this isn't likely to happen
+ if (ABS(NSHeight(aRect) - NSHeight([self frame])) > 0.01) {
+ CGLayerRelease(layer);
+ layer = NULL;
+ }
+ [super setFrame:aRect];
+}
+
+- (void)setFrameSize:(NSSize)aSize
+{
+ // since the gradient is vertical, we only have to reset the layer if the
height changes; for most of our gradient views, this isn't likely to happen
+ if (ABS(aSize.height - NSHeight([self frame])) > 0.01) {
+ CGLayerRelease(layer);
+ layer = NULL;
+ }
+ [super setFrameSize:aSize];
+}
+
- (void)drawRect:(NSRect)aRect
{
// fill entire view, not just the (possibly clipped) aRect
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