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Replace deprecated methods from utilscocoa.mm (#1916)

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This commit is contained in:
dvertx
2020-06-30 03:27:25 +07:00
committed by GitHub
parent 42a5745367
commit 360240a70b
1 changed files with 9 additions and 10 deletions
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19
src/osx/carbon/utilscocoa.mm
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@@ -47,7 +47,7 @@ wxMacAutoreleasePool::~wxMacAutoreleasePool()
CGContextRef wxOSXGetContextFromCurrentContext()
{
CGContextRef context = (CGContextRef)[[NSGraphicsContext currentContext]
graphicsPort];
CGContext];
return context;
}
@@ -209,7 +209,7 @@ WXImage wxOSXGetImageFromCGImage( CGImageRef image, double scaleFactor, bool is
sz.height = CGImageGetHeight(image)/scaleFactor;
sz.width = CGImageGetWidth(image)/scaleFactor;
NSImage* newImage = [[NSImage alloc] initWithCGImage:image size:sz];
[newImage setTemplate:isTemplate];
[newImage autorelease];
@@ -240,7 +240,7 @@ CGImageRef WXDLLIMPEXP_CORE wxOSXGetCGImageFromImage( WXImage nsimage, CGRect* r
#if wxOSX_USE_COCOA
NSRect nsRect = NSRectFromCGRect(*r);
return [nsimage CGImageForProposedRect:&nsRect
context:[NSGraphicsContext graphicsContextWithGraphicsPort:cg flipped:YES]
context:[NSGraphicsContext graphicsContextWithCGContext:cg flipped:YES]
hints:nil];
#else
return [nsimage CGImage];
@@ -250,21 +250,21 @@ CGImageRef WXDLLIMPEXP_CORE wxOSXGetCGImageFromImage( WXImage nsimage, CGRect* r
CGContextRef WXDLLIMPEXP_CORE wxOSXCreateBitmapContextFromImage( WXImage nsimage, bool *isTemplate)
{
// based on http://www.mail-archive.com/cocoa-dev@lists.apple.com/msg18065.html
CGContextRef hbitmap = NULL;
if (nsimage != nil)
{
double scale = wxOSXGetMainScreenContentScaleFactor();
CGSize imageSize = wxOSXGetImageSize(nsimage);
hbitmap = CGBitmapContextCreate(NULL, imageSize.width*scale, imageSize.height*scale, 8, 0, wxMacGetGenericRGBColorSpace(), kCGImageAlphaPremultipliedFirst);
CGContextScaleCTM( hbitmap, scale, scale );
CGContextClearRect(hbitmap,CGRectMake(0, 0, imageSize.width, imageSize.height));
#if wxOSX_USE_COCOA
NSGraphicsContext *previousContext = [NSGraphicsContext currentContext];
NSGraphicsContext *nsGraphicsContext = [NSGraphicsContext graphicsContextWithGraphicsPort:hbitmap flipped:NO];
NSGraphicsContext *nsGraphicsContext = [NSGraphicsContext graphicsContextWithCGContext:hbitmap flipped:NO];
[NSGraphicsContext setCurrentContext:nsGraphicsContext];
[nsimage drawAtPoint:NSZeroPoint fromRect:NSZeroRect operation:NSCompositeCopy fraction:1.0];
[NSGraphicsContext setCurrentContext:previousContext];
@@ -294,7 +294,7 @@ void WXDLLIMPEXP_CORE wxOSXDrawNSImage(
#if wxOSX_USE_COCOA
NSGraphicsContext *previousContext = [NSGraphicsContext currentContext];
NSGraphicsContext *nsGraphicsContext = [NSGraphicsContext graphicsContextWithGraphicsPort:inContext flipped:NO];
NSGraphicsContext *nsGraphicsContext = [NSGraphicsContext graphicsContextWithCGContext:inContext flipped:NO];
[NSGraphicsContext setCurrentContext:nsGraphicsContext];
[inImage drawInRect:NSRectFromCGRect(r) fromRect:NSZeroRect operation:NSCompositeSourceOver fraction:1.0];
[NSGraphicsContext setCurrentContext:previousContext];
@@ -561,10 +561,10 @@ WX_NSCursor wxMacCocoaCreateStockCursor( int cursor_type )
default:
break;
}
if ( cursor == nil )
cursor = [[NSCursor arrowCursor] retain];
return cursor;
}
@@ -653,4 +653,3 @@ wxOSXEffectiveAppearanceSetter::~wxOSXEffectiveAppearanceSetter()
}
#endif