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// Copyright 2014 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.
#ifndef CONTENT_CHILD_WEBFALLBACKTHEMEENGINE_IMPL_H_
#define CONTENT_CHILD_WEBFALLBACKTHEMEENGINE_IMPL_H_
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "third_party/WebKit/public/platform/WebFallbackThemeEngine.h"
namespace content {
// This theme should only be used in layout tests in cases the mock theme can't
// handle (such as zoomed controls).
class WebFallbackThemeEngineImpl : public blink::WebFallbackThemeEngine {
public:
WebFallbackThemeEngineImpl();
~WebFallbackThemeEngineImpl();
// WebFallbackThemeEngine methods:
blink::WebSize getSize(blink::WebFallbackThemeEngine::Part) override;
void paint(
blink::WebCanvas* canvas,
blink::WebFallbackThemeEngine::Part part,
blink::WebFallbackThemeEngine::State state,
const blink::WebRect& rect,
const blink::WebFallbackThemeEngine::ExtraParams* extra_params) override;
private:
class WebFallbackNativeTheme;
scoped_ptr<WebFallbackNativeTheme> theme_;
DISALLOW_COPY_AND_ASSIGN(WebFallbackThemeEngineImpl);
};
} // namespace content
#endif // CONTENT_CHILD_WEBFALLBACKTHEMEENGINE_IMPL_H_
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