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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 ATHENA_ACTIVITY_ACTIVITY_FRAME_VIEW_H_
#define ATHENA_ACTIVITY_ACTIVITY_FRAME_VIEW_H_
#include "athena/wm/public/window_manager_observer.h"
#include "ui/gfx/insets.h"
#include "ui/views/window/non_client_view.h"
namespace views {
class ImageView;
class Label;
class Widget;
}
namespace athena {
class ActivityViewModel;
// A NonClientFrameView used for activity.
class ActivityFrameView : public views::NonClientFrameView,
public WindowManagerObserver {
public:
// The frame class name.
static const char kViewClassName[];
ActivityFrameView(views::Widget* frame, ActivityViewModel* view_model);
virtual ~ActivityFrameView();
// views::NonClientFrameView:
virtual gfx::Rect GetBoundsForClientView() const override;
virtual gfx::Rect GetWindowBoundsForClientBounds(
const gfx::Rect& client_bounds) const override;
virtual int NonClientHitTest(const gfx::Point& point) override;
virtual void GetWindowMask(const gfx::Size& size,
gfx::Path* window_mask) override;
virtual void ResetWindowControls() override;
virtual void UpdateWindowIcon() override;
virtual void UpdateWindowTitle() override;
virtual void SizeConstraintsChanged() override;
// views::View:
virtual gfx::Size GetPreferredSize() const override;
virtual const char* GetClassName() const override;
virtual void Layout() override;
virtual void OnPaintBackground(gfx::Canvas* canvas) override;
private:
// WindowManagerObserver:
virtual void OnOverviewModeEnter() override;
virtual void OnOverviewModeExit() override;
virtual void OnSplitViewModeEnter() override;
virtual void OnSplitViewModeExit() override;
gfx::Insets NonClientBorderInsets() const;
int NonClientBorderThickness() const;
int NonClientTopBorderHeight() const;
// Not owned.
views::Widget* frame_;
ActivityViewModel* view_model_;
views::Label* title_;
views::ImageView* icon_;
// Whether overview mode is active.
bool in_overview_;
DISALLOW_COPY_AND_ASSIGN(ActivityFrameView);
};
} // namespace athena
#endif // ATHENA_ACTIVITY_ACTIVITY_FRAME_VIEW_H_
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