50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
// Copyright (c) 2013 GitHub, Inc. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef ATOM_RENDERER_ATOM_RENDER_VIEW_OBSERVER_
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#define ATOM_RENDERER_ATOM_RENDER_VIEW_OBSERVER_
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#include "base/memory/scoped_ptr.h"
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#include "content/public/renderer/render_view_observer.h"
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namespace base {
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class ListValue;
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}
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namespace atom {
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class AtomRendererBindings;
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class AtomRendererClient;
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class AtomRenderViewObserver : content::RenderViewObserver {
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public:
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explicit AtomRenderViewObserver(content::RenderView* render_view,
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AtomRendererClient* renderer_client);
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AtomRendererBindings* atom_bindings() const { return atom_bindings_.get(); }
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protected:
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virtual ~AtomRenderViewObserver();
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virtual void DidClearWindowObject(WebKit::WebFrame*) OVERRIDE;
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private:
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// content::RenderViewObserver implementation.
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virtual void DraggableRegionsChanged(WebKit::WebFrame* frame) OVERRIDE;
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virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
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void OnBrowserMessage(const string16& channel,
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const base::ListValue& args);
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scoped_ptr<AtomRendererBindings> atom_bindings_;
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// Weak reference to renderer client.
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AtomRendererClient* renderer_client_;
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DISALLOW_COPY_AND_ASSIGN(AtomRenderViewObserver);
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};
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} // namespace atom
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#endif // ATOM_RENDERER_ATOM_RENDER_VIEW_OBSERVER_
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