diff options
Diffstat (limited to 'macosx/tkMacOSXDraw.c')
| -rw-r--r-- | macosx/tkMacOSXDraw.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/macosx/tkMacOSXDraw.c b/macosx/tkMacOSXDraw.c index f376591..bb1938a 100644 --- a/macosx/tkMacOSXDraw.c +++ b/macosx/tkMacOSXDraw.c @@ -148,7 +148,7 @@ BitmapRepFromDrawableRect( cg_image = CGBitmapContextCreateImage( (CGContextRef) cg_context); sub_cg_image = CGImageCreateWithImageInRect(cg_image, image_rect); if ( sub_cg_image ) { - /*This can be dealloc'ed prematurely if set for autorelease, causing crashes.*/ + /*This can be dealloc'ed prematurely if set for autorelease, causing crashes.*/ bitmap_rep = [NSBitmapImageRep alloc]; [bitmap_rep initWithCGImage:sub_cg_image]; } @@ -163,7 +163,7 @@ BitmapRepFromDrawableRect( width,height); if ( [view lockFocusIfCanDraw] ) { - /*This can be dealloc'ed prematurely if set for autorelease, causing crashes.*/ + /*This can be dealloc'ed prematurely if set for autorelease, causing crashes.*/ bitmap_rep = [NSBitmapImageRep alloc]; bitmap_rep = [bitmap_rep initWithFocusedViewRect:view_rect]; [view unlockFocus]; @@ -786,9 +786,6 @@ DrawCGImage( CGContextDrawImage(context, dstBounds, image); CGContextRestoreGState(context); #endif /* TK_MAC_DEBUG_IMAGE_DRAWING */ - /*if (CGImageIsMask(image)) { - CGContextRestoreGState(context); - }*/ if (subImage) { CFRelease(subImage); } @@ -875,7 +872,7 @@ XDrawLines( *---------------------------------------------------------------------- */ -void +int XDrawSegments( Display *display, Drawable d, @@ -889,7 +886,7 @@ XDrawSegments( display->request++; if (!TkMacOSXSetupDrawingContext(d, gc, 1, &dc)) { - return; + return BadDrawable; } if (dc.context) { double o = (lw % 2) ? .5 : 0; @@ -906,6 +903,7 @@ XDrawSegments( } } TkMacOSXRestoreDrawingContext(&dc); + return Success; } /* @@ -1828,7 +1826,7 @@ TkMacOSXGetClipRgn( { MacDrawable *macDraw = (MacDrawable *) drawable; HIShapeRef clipRgn = NULL; - + if (macDraw->winPtr && macDraw->flags & TK_CLIP_INVALID) { TkMacOSXUpdateClipRgn(macDraw->winPtr); #ifdef TK_MAC_DEBUG_DRAWING @@ -1905,7 +1903,7 @@ TkpClipDrawableToRect( { MacDrawable *macDraw = (MacDrawable *) d; NSView *view = TkMacOSXDrawableView(macDraw); - + if (macDraw->drawRgn) { CFRelease(macDraw->drawRgn); macDraw->drawRgn = NULL; |