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cocoa: support for R2_NOTXORPEN flag in gdi objects

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git-svn-id: trunk@55543 -
This commit is contained in:
dmitry 2017-07-20 01:41:51 +00:00
parent 7da30e1cf2
commit f712709636
1 changed files with 10 additions and 8 deletions
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18
lcl/interfaces/cocoa/cocoagdiobjects.pas
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@ -765,7 +765,7 @@ begin
AB := 1;
AA := 0;
end;
R2_NOT:
R2_NOT, R2_NOTXORPEN:
begin
AR := 1;
AG := 1;
@ -2650,10 +2650,12 @@ begin
GetRGBA(AROP2, AR, AG, AB, AA);
if AROP2 <> R2_NOT then
CGContextSetBlendMode(ADC.CGContext, kCGBlendModeNormal)
case AROP2 of
R2_NOT, R2_NOTXORPEN:
CGContextSetBlendMode(ADC.CGContext, kCGBlendModeDifference);
else
CGContextSetBlendMode(ADC.CGContext, kCGBlendModeDifference);
CGContextSetBlendMode(ADC.CGContext, kCGBlendModeNormal)
end;
CGContextSetRGBStrokeColor(ADC.CGContext, AR, AG, AB, AA);
CGContextSetLineWidth(ADC.CGContext, FWidth);
@ -3071,10 +3073,10 @@ begin
GetRGBA(AROP2, RGBA[0], RGBA[1], RGBA[2], RGBA[3]);
if AROP2 <> R2_NOT then
CGContextSetBlendMode(ADC.CGContext, kCGBlendModeNormal)
else
CGContextSetBlendMode(ADC.CGContext, kCGBlendModeDifference);
//if AROP2 <> R2_NOT then
//CGContextSetBlendMode(ADC.CGContext, kCGBlendModeNormal)
//else
//CGContextSetBlendMode(ADC.CGContext, kCGBlendModeDifference);
if Assigned(FCGPattern) then
begin