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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "skia/ext/platform_canvas.h"
#include <cairo/cairo.h>
#include "skia/ext/platform_device_linux.h"
#include "skia/ext/bitmap_platform_device_linux.h"
#include "third_party/skia/include/core/SkTypes.h"
namespace skia {
PlatformCanvas::PlatformCanvas(int width, int height, bool is_opaque) {
setDeviceFactory(SkNEW(BitmapPlatformDeviceFactory))->unref();
if (!initialize(width, height, is_opaque))
SK_CRASH();
}
PlatformCanvas::PlatformCanvas(int width, int height, bool is_opaque,
uint8_t* data) {
setDeviceFactory(SkNEW(BitmapPlatformDeviceFactory))->unref();
if (!initialize(width, height, is_opaque, data))
SK_CRASH();
}
PlatformCanvas::~PlatformCanvas() {
}
bool PlatformCanvas::initialize(int width, int height, bool is_opaque,
uint8_t* data) {
return initializeWithDevice(BitmapPlatformDevice::Create(
width, height, is_opaque, data));
}
cairo_t* PlatformCanvas::beginPlatformPaint() const {
return getTopPlatformDevice().BeginPlatformPaint();
}
void PlatformCanvas::endPlatformPaint() const {
getTopPlatformDevice().EndPlatformPaint();
}
} // namespace skia
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