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Side by Side Diff: chrome/browser/ui/cocoa/tabpose_window.mm

Issue 10869031: mac: Use ScopedCGContextSaveGState in a few more places (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 8 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #import "chrome/browser/ui/cocoa/tabpose_window.h" 5 #import "chrome/browser/ui/cocoa/tabpose_window.h"
6 6
7 #import <QuartzCore/QuartzCore.h> 7 #import <QuartzCore/QuartzCore.h>
8 8
9 #include <algorithm> 9 #include <algorithm>
10 10
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323 } 323 }
324 324
325 if (draw_backing_store) { 325 if (draw_backing_store) {
326 // Backing store 'cache' hit! 326 // Backing store 'cache' hit!
327 // TODO(thakis): Add a sublayer for each accelerated surface in the rwhv. 327 // TODO(thakis): Add a sublayer for each accelerated surface in the rwhv.
328 // Until then, accelerated layers (CoreAnimation NPAPI plugins, compositor) 328 // Until then, accelerated layers (CoreAnimation NPAPI plugins, compositor)
329 // won't show up in tabpose. 329 // won't show up in tabpose.
330 rwh->CopyFromBackingStoreToCGContext(destRect, context); 330 rwh->CopyFromBackingStoreToCGContext(destRect, context);
331 } else if (thumbnail_) { 331 } else if (thumbnail_) {
332 // No cache hit, but the renderer returned a thumbnail to us. 332 // No cache hit, but the renderer returned a thumbnail to us.
333 gfx::ScopedCGContextSaveGState CGContextSaveGState(context); 333 gfx::ScopedCGContextSaveGState save_gstate(context);
334 CGContextSetInterpolationQuality(context, kCGInterpolationHigh); 334 CGContextSetInterpolationQuality(context, kCGInterpolationHigh);
335 CGContextDrawImage(context, destRect, thumbnail_.get()); 335 CGContextDrawImage(context, destRect, thumbnail_.get());
336 } 336 }
337 } 337 }
338 338
339 @end 339 @end
340 340
341 // Given the number |n| of tiles with a desired aspect ratio of |a| and a 341 // Given the number |n| of tiles with a desired aspect ratio of |a| and a
342 // desired distance |dx|, |dy| between tiles, returns how many tiles fit 342 // desired distance |dx|, |dy| between tiles, returns how many tiles fit
343 // vertically into a rectangle with the dimensions |w_c|, |h_c|. This returns 343 // vertically into a rectangle with the dimensions |w_c|, |h_c|. This returns
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1665 tile.set_tab_contents(contents); 1665 tile.set_tab_contents(contents);
1666 ThumbnailLayer* thumbLayer = [allThumbnailLayers_ objectAtIndex:index]; 1666 ThumbnailLayer* thumbLayer = [allThumbnailLayers_ objectAtIndex:index];
1667 [thumbLayer setTabContents:contents]; 1667 [thumbLayer setTabContents:contents];
1668 } 1668 }
1669 1669
1670 - (void)tabStripModelDeleted { 1670 - (void)tabStripModelDeleted {
1671 [self close]; 1671 [self close];
1672 } 1672 }
1673 1673
1674 @end 1674 @end
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