diff options
Diffstat (limited to 'chromium/third_party/blink/renderer/platform/mac/local_current_graphics_context.h')
-rw-r--r-- | chromium/third_party/blink/renderer/platform/mac/local_current_graphics_context.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/chromium/third_party/blink/renderer/platform/mac/local_current_graphics_context.h b/chromium/third_party/blink/renderer/platform/mac/local_current_graphics_context.h deleted file mode 100644 index d9e77811c2b..00000000000 --- a/chromium/third_party/blink/renderer/platform/mac/local_current_graphics_context.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2006 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_MAC_LOCAL_CURRENT_GRAPHICS_CONTEXT_H_ -#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_MAC_LOCAL_CURRENT_GRAPHICS_CONTEXT_H_ - -#include "base/macros.h" -#include "third_party/blink/renderer/platform/geometry/int_rect.h" -#include "third_party/blink/renderer/platform/mac/graphics_context_canvas.h" -#include "third_party/blink/renderer/platform/platform_export.h" -#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h" - -@class NSGraphicsContext; - -namespace cc { -class PaintCanvas; -} - -namespace blink { -class GraphicsContext; - -// This class automatically saves and restores the current NSGraphicsContext for -// functions which call out into AppKit and rely on the currentContext being set -class PLATFORM_EXPORT LocalCurrentGraphicsContext { - STACK_ALLOCATED(); - - public: - LocalCurrentGraphicsContext(GraphicsContext&, const IntRect& dirty_rect); - LocalCurrentGraphicsContext(cc::PaintCanvas*, - float device_scale_factor, - const IntRect& dirty_rect); - ~LocalCurrentGraphicsContext(); - CGContextRef CgContext(); - - private: - cc::PaintCanvas* saved_canvas_; - NSGraphicsContext* saved_ns_graphics_context_; - bool did_set_graphics_context_; - IntRect inflated_dirty_rect_; - GraphicsContextCanvas graphics_context_canvas_; - - // Inflate an IntRect to account for any bleeding that would happen due to - // anti-aliasing. - IntRect InflateRectForAA(const IntRect&); - - DISALLOW_COPY_AND_ASSIGN(LocalCurrentGraphicsContext); -}; -} - -#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_MAC_LOCAL_CURRENT_GRAPHICS_CONTEXT_H_ |