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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
11 #include <vector> | 11 #include <vector> |
12 | 12 |
13 #include "base/callback.h" | 13 #include "base/callback.h" |
14 #include "base/gtest_prod_util.h" | 14 #include "base/gtest_prod_util.h" |
15 #include "base/memory/linked_ptr.h" | 15 #include "base/memory/linked_ptr.h" |
16 #include "base/memory/ref_counted.h" | 16 #include "base/memory/ref_counted.h" |
17 #include "base/memory/scoped_ptr.h" | 17 #include "base/memory/scoped_ptr.h" |
18 #include "base/memory/weak_ptr.h" | 18 #include "base/memory/weak_ptr.h" |
19 #include "content/browser/accessibility/browser_accessibility_manager.h" | 19 #include "content/browser/accessibility/browser_accessibility_manager.h" |
20 #include "content/browser/compositor/delegated_frame_host.h" | 20 #include "content/browser/compositor/delegated_frame_host.h" |
21 #include "content/browser/compositor/image_transport_factory.h" | 21 #include "content/browser/compositor/image_transport_factory.h" |
22 #include "content/browser/compositor/owned_mailbox.h" | 22 #include "content/browser/compositor/owned_mailbox.h" |
| 23 #include "content/browser/renderer_host/begin_frame_observer_proxy.h" |
23 #include "content/browser/renderer_host/render_widget_host_view_base.h" | 24 #include "content/browser/renderer_host/render_widget_host_view_base.h" |
24 #include "content/common/content_export.h" | 25 #include "content/common/content_export.h" |
25 #include "content/common/cursors/webcursor.h" | 26 #include "content/common/cursors/webcursor.h" |
26 #include "third_party/skia/include/core/SkRegion.h" | 27 #include "third_party/skia/include/core/SkRegion.h" |
27 #include "ui/aura/client/cursor_client_observer.h" | 28 #include "ui/aura/client/cursor_client_observer.h" |
28 #include "ui/aura/client/focus_change_observer.h" | 29 #include "ui/aura/client/focus_change_observer.h" |
29 #include "ui/aura/window_delegate.h" | 30 #include "ui/aura/window_delegate.h" |
30 #include "ui/aura/window_tree_host_observer.h" | 31 #include "ui/aura/window_tree_host_observer.h" |
31 #include "ui/base/ime/text_input_client.h" | 32 #include "ui/base/ime/text_input_client.h" |
32 #include "ui/base/touch/selection_bound.h" | 33 #include "ui/base/touch/selection_bound.h" |
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74 | 75 |
75 class OverscrollController; | 76 class OverscrollController; |
76 class RenderFrameHostImpl; | 77 class RenderFrameHostImpl; |
77 class RenderWidgetHostImpl; | 78 class RenderWidgetHostImpl; |
78 class RenderWidgetHostView; | 79 class RenderWidgetHostView; |
79 | 80 |
80 // RenderWidgetHostView class hierarchy described in render_widget_host_view.h. | 81 // RenderWidgetHostView class hierarchy described in render_widget_host_view.h. |
81 class CONTENT_EXPORT RenderWidgetHostViewAura | 82 class CONTENT_EXPORT RenderWidgetHostViewAura |
82 : public RenderWidgetHostViewBase, | 83 : public RenderWidgetHostViewBase, |
83 public DelegatedFrameHostClient, | 84 public DelegatedFrameHostClient, |
| 85 public BeginFrameObserverProxyClient, |
84 public ui::TextInputClient, | 86 public ui::TextInputClient, |
85 public gfx::DisplayObserver, | 87 public gfx::DisplayObserver, |
86 public aura::WindowTreeHostObserver, | 88 public aura::WindowTreeHostObserver, |
87 public aura::WindowDelegate, | 89 public aura::WindowDelegate, |
88 public aura::client::ActivationDelegate, | 90 public aura::client::ActivationDelegate, |
89 public aura::client::ActivationChangeObserver, | 91 public aura::client::ActivationChangeObserver, |
90 public aura::client::FocusChangeObserver, | 92 public aura::client::FocusChangeObserver, |
91 public aura::client::CursorClientObserver { | 93 public aura::client::CursorClientObserver { |
92 public: | 94 public: |
93 // Displays and controls touch editing elements such as selection handles. | 95 // Displays and controls touch editing elements such as selection handles. |
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464 scoped_ptr<ResizeLock> DelegatedFrameHostCreateResizeLock( | 466 scoped_ptr<ResizeLock> DelegatedFrameHostCreateResizeLock( |
465 bool defer_compositor_lock) override; | 467 bool defer_compositor_lock) override; |
466 void DelegatedFrameHostResizeLockWasReleased() override; | 468 void DelegatedFrameHostResizeLockWasReleased() override; |
467 void DelegatedFrameHostSendCompositorSwapAck( | 469 void DelegatedFrameHostSendCompositorSwapAck( |
468 int output_surface_id, | 470 int output_surface_id, |
469 const cc::CompositorFrameAck& ack) override; | 471 const cc::CompositorFrameAck& ack) override; |
470 void DelegatedFrameHostSendReclaimCompositorResources( | 472 void DelegatedFrameHostSendReclaimCompositorResources( |
471 int output_surface_id, | 473 int output_surface_id, |
472 const cc::CompositorFrameAck& ack) override; | 474 const cc::CompositorFrameAck& ack) override; |
473 void DelegatedFrameHostOnLostCompositorResources() override; | 475 void DelegatedFrameHostOnLostCompositorResources() override; |
474 void DelegatedFrameHostUpdateVSyncParameters( | 476 |
475 const base::TimeTicks& timebase, | 477 // BeginFrameObserverProxyClient implementation. |
476 const base::TimeDelta& interval) override; | 478 void SendBeginFrame(const cc::BeginFrameArgs& args) override; |
477 | 479 |
478 // Detaches |this| from the input method object. | 480 // Detaches |this| from the input method object. |
479 void DetachFromInputMethod(); | 481 void DetachFromInputMethod(); |
480 | 482 |
481 // Before calling RenderWidgetHost::ForwardKeyboardEvent(), this method | 483 // Before calling RenderWidgetHost::ForwardKeyboardEvent(), this method |
482 // calls our keybindings handler against the event and send matched | 484 // calls our keybindings handler against the event and send matched |
483 // edit commands to renderer instead. | 485 // edit commands to renderer instead. |
484 void ForwardKeyboardEvent(const NativeWebKeyboardEvent& event); | 486 void ForwardKeyboardEvent(const NativeWebKeyboardEvent& event); |
485 | 487 |
486 // Dismisses a Web Popup on a mouse or touch press outside the popup and its | 488 // Dismisses a Web Popup on a mouse or touch press outside the popup and its |
487 // parent. | 489 // parent. |
488 void ApplyEventFilterForPopupExit(ui::LocatedEvent* event); | 490 void ApplyEventFilterForPopupExit(ui::LocatedEvent* event); |
489 | 491 |
490 // Converts |rect| from window coordinate to screen coordinate. | 492 // Converts |rect| from window coordinate to screen coordinate. |
491 gfx::Rect ConvertRectToScreen(const gfx::Rect& rect) const; | 493 gfx::Rect ConvertRectToScreen(const gfx::Rect& rect) const; |
492 | 494 |
493 // Converts |rect| from screen coordinate to window coordinate. | 495 // Converts |rect| from screen coordinate to window coordinate. |
494 gfx::Rect ConvertRectFromScreen(const gfx::Rect& rect) const; | 496 gfx::Rect ConvertRectFromScreen(const gfx::Rect& rect) const; |
495 | 497 |
496 // Helper function to set keyboard focus to the main window. | 498 // Helper function to set keyboard focus to the main window. |
497 void SetKeyboardFocus(); | 499 void SetKeyboardFocus(); |
498 | 500 |
| 501 // Called when RenderWidget wants to start BeginFrame scheduling or stop. |
| 502 void OnSetNeedsBeginFrames(bool needs_begin_frames); |
| 503 |
499 RenderFrameHostImpl* GetFocusedFrame(); | 504 RenderFrameHostImpl* GetFocusedFrame(); |
500 | 505 |
501 // The model object. | 506 // The model object. |
502 RenderWidgetHostImpl* host_; | 507 RenderWidgetHostImpl* host_; |
503 | 508 |
504 aura::Window* window_; | 509 aura::Window* window_; |
505 | 510 |
506 scoped_ptr<DelegatedFrameHost> delegated_frame_host_; | 511 scoped_ptr<DelegatedFrameHost> delegated_frame_host_; |
507 | 512 |
508 scoped_ptr<WindowObserver> window_observer_; | 513 scoped_ptr<WindowObserver> window_observer_; |
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645 // RenderWidgetHostViewGuest. | 650 // RenderWidgetHostViewGuest. |
646 bool is_guest_view_hack_; | 651 bool is_guest_view_hack_; |
647 | 652 |
648 gfx::Rect disambiguation_target_rect_; | 653 gfx::Rect disambiguation_target_rect_; |
649 | 654 |
650 // The last scroll offset when we start to render the link disambiguation | 655 // The last scroll offset when we start to render the link disambiguation |
651 // view, so we can ensure the window hasn't moved between copying from the | 656 // view, so we can ensure the window hasn't moved between copying from the |
652 // compositing surface and showing the disambiguation popup. | 657 // compositing surface and showing the disambiguation popup. |
653 gfx::Vector2dF disambiguation_scroll_offset_; | 658 gfx::Vector2dF disambiguation_scroll_offset_; |
654 | 659 |
| 660 scoped_ptr<BeginFrameObserverProxy> begin_frame_observer_proxy_; |
| 661 |
655 base::WeakPtrFactory<RenderWidgetHostViewAura> weak_ptr_factory_; | 662 base::WeakPtrFactory<RenderWidgetHostViewAura> weak_ptr_factory_; |
656 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura); | 663 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura); |
657 }; | 664 }; |
658 | 665 |
659 } // namespace content | 666 } // namespace content |
660 | 667 |
661 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ | 668 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ |
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