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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ |
| 6 #define HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ |
| 7 |
| 8 #include "base/macros.h" |
| 9 #include "ui/aura/window_tree_host.h" |
| 10 #include "ui/events/platform/platform_event_dispatcher.h" |
| 11 #include "ui/gfx/geometry/rect.h" |
| 12 |
| 13 namespace headless { |
| 14 |
| 15 class HeadlessWindowTreeHost : public aura::WindowTreeHost, |
| 16 public ui::PlatformEventDispatcher { |
| 17 public: |
| 18 explicit HeadlessWindowTreeHost(const gfx::Rect& bounds); |
| 19 ~HeadlessWindowTreeHost() override; |
| 20 |
| 21 // ui::PlatformEventDispatcher: |
| 22 bool CanDispatchEvent(const ui::PlatformEvent& event) override; |
| 23 uint32_t DispatchEvent(const ui::PlatformEvent& event) override; |
| 24 |
| 25 // WindowTreeHost: |
| 26 ui::EventSource* GetEventSource() override; |
| 27 gfx::AcceleratedWidget GetAcceleratedWidget() override; |
| 28 void ShowImpl() override; |
| 29 void HideImpl() override; |
| 30 gfx::Rect GetBoundsInPixels() const override; |
| 31 void SetBoundsInPixels(const gfx::Rect& bounds) override; |
| 32 gfx::Point GetLocationOnScreenInPixels() const override; |
| 33 void SetCapture() override; |
| 34 void ReleaseCapture() override; |
| 35 void SetCursorNative(gfx::NativeCursor cursor_type) override; |
| 36 void MoveCursorToScreenLocationInPixels(const gfx::Point& location) override; |
| 37 void OnCursorVisibilityChangedNative(bool show) override; |
| 38 gfx::ICCProfile GetICCProfileForCurrentDisplay() override; |
| 39 |
| 40 private: |
| 41 gfx::Rect bounds_; |
| 42 |
| 43 DISALLOW_COPY_AND_ASSIGN(HeadlessWindowTreeHost); |
| 44 }; |
| 45 |
| 46 } // namespace headless |
| 47 |
| 48 #endif // HEADLESS_LIB_BROWSER_HEADLESS_WINDOW_TREE_HOST_H_ |
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