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Lock focus / unlock focus optimizations and fixes

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@15839 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Nicola Pero 2003-02-01 05:10:00 +00:00
parent 959e21868b
commit ba494c7cd9
22 changed files with 111 additions and 115 deletions
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6
Source/NSWindow.m
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@ -324,9 +324,8 @@ static NSCell *tileCell = nil;
{
[imageCell setImage: anImage];
}
if (_window != nil)
if ([self lockFocusIfCanDraw])
{
[self lockFocus];
[self drawRect: [self bounds]];
[self unlockFocus];
[_window flushWindow];
@ -351,9 +350,8 @@ static NSCell *tileCell = nil;
{
[titleCell setStringValue: aString];
}
if (_window != nil)
if ([self lockFocusIfCanDraw])
{
[self lockFocus];
[self drawRect: [self bounds]];
[self unlockFocus];
[_window flushWindow];