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// Copyright 2015 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 MASH_WM_WINDOW_MANAGER_H_
#define MASH_WM_WINDOW_MANAGER_H_
#include <stdint.h>
#include "base/macros.h"
#include "components/mus/common/types.h"
#include "components/mus/public/cpp/window_manager_delegate.h"
#include "components/mus/public/cpp/window_observer.h"
#include "components/mus/public/interfaces/window_manager.mojom.h"
#include "mash/shell/public/interfaces/shell.mojom.h"
#include "mojo/public/cpp/bindings/binding.h"
namespace mash {
namespace wm {
class RootWindowController;
class WindowManager : public mus::WindowObserver,
public mus::WindowManagerDelegate,
public mash::shell::mojom::ScreenlockStateListener {
public:
WindowManager();
~WindowManager() override;
void Initialize(RootWindowController* root_controller,
mash::shell::mojom::ShellPtr shell);
mus::WindowManagerClient* window_manager_client() {
return window_manager_client_;
}
private:
gfx::Rect CalculateDefaultBounds(mus::Window* window) const;
gfx::Rect GetMaximizedWindowBounds() const;
mus::Window* NewTopLevelWindow(
std::map<std::string, std::vector<uint8_t>>* properties);
// mus::WindowObserver:
void OnTreeChanging(const TreeChangeParams& params) override;
void OnWindowEmbeddedAppDisconnected(mus::Window* window) override;
// WindowManagerDelegate:
void SetWindowManagerClient(mus::WindowManagerClient* client) override;
bool OnWmSetBounds(mus::Window* window, gfx::Rect* bounds) override;
bool OnWmSetProperty(mus::Window* window,
const std::string& name,
scoped_ptr<std::vector<uint8_t>>* new_data) override;
mus::Window* OnWmCreateTopLevelWindow(
std::map<std::string, std::vector<uint8_t>>* properties) override;
void OnAccelerator(uint32_t id, mus::mojom::EventPtr event) override;
// mash::shell::mojom::ScreenlockStateListener:
void ScreenlockStateChanged(bool locked) override;
RootWindowController* root_controller_;
mus::WindowManagerClient* window_manager_client_;
mojo::Binding<mash::shell::mojom::ScreenlockStateListener> binding_;
DISALLOW_COPY_AND_ASSIGN(WindowManager);
};
} // namespace wm
} // namespace mash
#endif // MASH_WM_WINDOW_MANAGER_H_
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