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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ | 5 #ifndef HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ |
6 #define HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ | 6 #define HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ |
7 | 7 |
| 8 #include <memory> |
| 9 |
8 #include "base/macros.h" | 10 #include "base/macros.h" |
| 11 #include "headless/lib/browser/headless_window_parenting_client.h" |
9 #include "ui/aura/window_tree_host.h" | 12 #include "ui/aura/window_tree_host.h" |
10 #include "ui/events/platform/platform_event_dispatcher.h" | 13 #include "ui/events/platform/platform_event_dispatcher.h" |
11 #include "ui/gfx/geometry/rect.h" | 14 #include "ui/gfx/geometry/rect.h" |
12 | 15 |
13 namespace headless { | 16 namespace headless { |
14 | 17 |
15 class HeadlessWindowTreeHost : public aura::WindowTreeHost, | 18 class HeadlessWindowTreeHost : public aura::WindowTreeHost, |
16 public ui::PlatformEventDispatcher { | 19 public ui::PlatformEventDispatcher { |
17 public: | 20 public: |
18 explicit HeadlessWindowTreeHost(const gfx::Rect& bounds); | 21 explicit HeadlessWindowTreeHost(const gfx::Rect& bounds); |
19 ~HeadlessWindowTreeHost() override; | 22 ~HeadlessWindowTreeHost() override; |
20 | 23 |
| 24 void SetParentWindow(gfx::NativeWindow window); |
| 25 |
21 // ui::PlatformEventDispatcher: | 26 // ui::PlatformEventDispatcher: |
22 bool CanDispatchEvent(const ui::PlatformEvent& event) override; | 27 bool CanDispatchEvent(const ui::PlatformEvent& event) override; |
23 uint32_t DispatchEvent(const ui::PlatformEvent& event) override; | 28 uint32_t DispatchEvent(const ui::PlatformEvent& event) override; |
24 | 29 |
25 // WindowTreeHost: | 30 // WindowTreeHost: |
26 ui::EventSource* GetEventSource() override; | 31 ui::EventSource* GetEventSource() override; |
27 gfx::AcceleratedWidget GetAcceleratedWidget() override; | 32 gfx::AcceleratedWidget GetAcceleratedWidget() override; |
28 void ShowImpl() override; | 33 void ShowImpl() override; |
29 void HideImpl() override; | 34 void HideImpl() override; |
30 gfx::Rect GetBoundsInPixels() const override; | 35 gfx::Rect GetBoundsInPixels() const override; |
31 void SetBoundsInPixels(const gfx::Rect& bounds) override; | 36 void SetBoundsInPixels(const gfx::Rect& bounds) override; |
32 gfx::Point GetLocationOnScreenInPixels() const override; | 37 gfx::Point GetLocationOnScreenInPixels() const override; |
33 void SetCapture() override; | 38 void SetCapture() override; |
34 void ReleaseCapture() override; | 39 void ReleaseCapture() override; |
35 void SetCursorNative(gfx::NativeCursor cursor_type) override; | 40 void SetCursorNative(gfx::NativeCursor cursor_type) override; |
36 void MoveCursorToScreenLocationInPixels(const gfx::Point& location) override; | 41 void MoveCursorToScreenLocationInPixels(const gfx::Point& location) override; |
37 void OnCursorVisibilityChangedNative(bool show) override; | 42 void OnCursorVisibilityChangedNative(bool show) override; |
38 gfx::ICCProfile GetICCProfileForCurrentDisplay() override; | 43 gfx::ICCProfile GetICCProfileForCurrentDisplay() override; |
39 | 44 |
40 private: | 45 private: |
41 gfx::Rect bounds_; | 46 gfx::Rect bounds_; |
| 47 std::unique_ptr<aura::client::WindowParentingClient> window_parenting_client_; |
42 | 48 |
43 DISALLOW_COPY_AND_ASSIGN(HeadlessWindowTreeHost); | 49 DISALLOW_COPY_AND_ASSIGN(HeadlessWindowTreeHost); |
44 }; | 50 }; |
45 | 51 |
46 } // namespace headless | 52 } // namespace headless |
47 | 53 |
48 #endif // HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ | 54 #endif // HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ |
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