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Fixed many drawing issues (many ones being related to the flipping).

Browse source 
See bug report #27782

In particular, fixed -[NSImage drawXXX] and -[NSImage composite/dissolveXXX] 
methods to work exactly as Cocoa when the Cairo backend is used.
Added a new draw operator (in addition to composite) to the backend. Cairo is 
the only backend that implements it for now.
Eliminated as many flipping checks as possible.

Warning: Untested with the winlib backend. 
You must update, recompile and install both Back and Gui.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@30523 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
qmathe 2010-06-01 11:04:36 +00:00
parent 67adeb4133
commit 0eee79f7b5
9 changed files with 274 additions and 28 deletions
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4
Source/NSClipView.m
View file

@ -372,11 +372,11 @@ static inline NSRect integralRect (NSRect rect, NSView *view)
}
/* ?? TODO: Understand the following code - and add explanatory comment */
if ([NSView focusView] == _documentView)
/*if ([NSView focusView] == _documentView)
{
PStranslate (NSMinX (originalBounds) - aPoint.x,
NSMinY (originalBounds) - aPoint.y);
}
}*/
[_super_view reflectScrolledClipView: self];
}