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// Copyright 2013 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 APPS_NATIVE_APP_WINDOW_H_
#define APPS_NATIVE_APP_WINDOW_H_
#include "apps/shell_window.h"
#include "components/web_modal/web_contents_modal_dialog_host.h"
#include "ui/base/base_window.h"
#include "ui/gfx/insets.h"
namespace apps {
// This is an interface to a native implementation of a shell window, used for
// new-style packaged apps. Shell windows contain a web contents, but no tabs
// or URL bar.
class NativeAppWindow : public ui::BaseWindow,
public web_modal::WebContentsModalDialogHost {
public:
// Called when the draggable regions are changed.
virtual void UpdateDraggableRegions(
const std::vector<extensions::DraggableRegion>& regions) = 0;
// Called when the region that accepts input events is changed.
// If |region| is NULL, then the entire window will accept input events.
virtual void UpdateInputRegion(scoped_ptr<SkRegion> region) = 0;
virtual void SetFullscreen(bool fullscreen) = 0;
virtual bool IsFullscreenOrPending() const = 0;
// Returns true if the window is a panel that has been detached.
virtual bool IsDetached() const = 0;
// Called when the icon of the window changes.
virtual void UpdateWindowIcon() = 0;
// Called when the title of the window changes.
virtual void UpdateWindowTitle() = 0;
// Allows the window to handle unhandled keyboard messages coming back from
// the renderer.
virtual void HandleKeyboardEvent(
const content::NativeWebKeyboardEvent& event) = 0;
// TODO(jianli): once http://crbug.com/123007 is fixed, we'll no longer need
// this.
virtual void RenderViewHostChanged() = 0;
// Returns the difference between the window bounds (including titlebar and
// borders) and the content bounds, if any.
virtual gfx::Insets GetFrameInsets() const = 0;
virtual ~NativeAppWindow() {}
};
} // namespace apps
#endif // APPS_NATIVE_APP_WINDOW_H_
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