render_widget_host_view_aura.h revision 1320f92c476a1ad9d19dba2a48c72b75566198e9
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <map> 95d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include <set> 102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <string> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <vector> 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/callback.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/gtest_prod_util.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/linked_ptr.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/memory/scoped_ptr.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/weak_ptr.h" 192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "content/browser/accessibility/browser_accessibility_manager.h" 20010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles)#include "content/browser/compositor/delegated_frame_host.h" 215d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "content/browser/compositor/image_transport_factory.h" 225d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "content/browser/compositor/owned_mailbox.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/browser/renderer_host/render_widget_host_view_base.h" 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/common/content_export.h" 2523730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)#include "content/common/cursors/webcursor.h" 262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "third_party/skia/include/core/SkRegion.h" 27c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#include "ui/aura/client/cursor_client_observer.h" 282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "ui/aura/client/focus_change_observer.h" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/aura/window_delegate.h" 30a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)#include "ui/aura/window_tree_host_observer.h" 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/ime/text_input_client.h" 322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "ui/gfx/display_observer.h" 335c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu#include "ui/gfx/insets.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/rect.h" 35effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch#include "ui/wm/public/activation_change_observer.h" 36effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch#include "ui/wm/public/activation_delegate.h" 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 38f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)struct ViewHostMsg_TextInputState_Params; 39f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace aura { 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class WindowTracker; 425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)namespace client { 435d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class ScopedTooltipDisabler; 445d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)namespace cc { 485d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class CopyOutputRequest; 497dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochclass CopyOutputResult; 502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)class DelegatedFrameData; 512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace gfx { 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Canvas; 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Display; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)namespace gpu { 595d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)struct Mailbox; 605d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 615d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace ui { 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class CompositorLock; 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class InputMethod; 655d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class LocatedEvent; 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Texture; 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace content { 705d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#if defined(OS_WIN) 715d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class LegacyRenderWidgetHostHWND; 725d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif 735d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 7446d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles)class OverscrollController; 75effb81e5f8246d0db0270817048dc992db66e9fbBen Murdochclass RenderFrameHostImpl; 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class RenderWidgetHostImpl; 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class RenderWidgetHostView; 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// RenderWidgetHostView class hierarchy described in render_widget_host_view.h. 80d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)class CONTENT_EXPORT RenderWidgetHostViewAura 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : public RenderWidgetHostViewBase, 82010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) public DelegatedFrameHostClient, 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public ui::TextInputClient, 842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public gfx::DisplayObserver, 85a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) public aura::WindowTreeHostObserver, 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public aura::WindowDelegate, 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public aura::client::ActivationDelegate, 882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public aura::client::ActivationChangeObserver, 892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public aura::client::FocusChangeObserver, 90c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) public aura::client::CursorClientObserver, 91010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) public base::SupportsWeakPtr<RenderWidgetHostViewAura> { 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 93c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Displays and controls touch editing elements such as selection handles. 94c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) class TouchEditingClient { 95c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) public: 96c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) TouchEditingClient() {} 97c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 98c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Tells the client to start showing touch editing handles. 99c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void StartTouchEditing() = 0; 100c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 1015d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Notifies the client that touch editing is no longer needed. |quick| 1025d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // determines whether the handles should fade out quickly or slowly. 1035d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void EndTouchEditing(bool quick) = 0; 104c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 105c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Notifies the client that the selection bounds need to be updated. 106c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void OnSelectionOrCursorChanged(const gfx::Rect& anchor, 107c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const gfx::Rect& focus) = 0; 108c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 109c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Notifies the client that the current text input type as changed. 110c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void OnTextInputTypeChanged(ui::TextInputType type) = 0; 111c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 112c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Notifies the client that an input event is about to be sent to the 113c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // renderer. Returns true if the client wants to stop event propagation. 114c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual bool HandleInputEvent(const ui::Event* event) = 0; 115c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 116c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Notifies the client that a gesture event ack was received. 117c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void GestureEventAck(int gesture_event_type) = 0; 118c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 1191320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // Notifies the client that the fling has ended, so it can activate touch 1201320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // editing if needed. 1211320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci virtual void DidStopFlinging() = 0; 1221320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 123c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // This is called when the view is destroyed, so that the client can 124c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // perform any necessary clean-up. 125c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void OnViewDestroyed() = 0; 126c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 127c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) protected: 128c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual ~TouchEditingClient() {} 129c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) }; 130c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 131c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) void set_touch_editing_client(TouchEditingClient* client) { 132c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) touch_editing_client_ = client; 133c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 134c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 135010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) explicit RenderWidgetHostViewAura(RenderWidgetHost* host); 136010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // RenderWidgetHostView implementation. 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void InitAsChild(gfx::NativeView parent_view) OVERRIDE; 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual RenderWidgetHost* GetRenderWidgetHost() const OVERRIDE; 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void SetSize(const gfx::Size& size) OVERRIDE; 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void SetBounds(const gfx::Rect& rect) OVERRIDE; 1421320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci virtual gfx::Vector2dF GetLastScrollOffset() const OVERRIDE; 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::NativeView GetNativeView() const OVERRIDE; 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::NativeViewId GetNativeViewId() const OVERRIDE; 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::NativeViewAccessible GetNativeViewAccessible() OVERRIDE; 146010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual ui::TextInputClient* GetTextInputClient() OVERRIDE; 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool HasFocus() const OVERRIDE; 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool IsSurfaceAvailableForCopy() const OVERRIDE; 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Show() OVERRIDE; 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Hide() OVERRIDE; 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool IsShowing() OVERRIDE; 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::Rect GetViewBounds() const OVERRIDE; 153cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) virtual void SetBackgroundOpaque(bool opaque) OVERRIDE; 1545c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu virtual gfx::Size GetVisibleViewportSize() const OVERRIDE; 1555c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu virtual void SetInsets(const gfx::Insets& insets) OVERRIDE; 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 157010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) // Overridden from RenderWidgetHostViewBase: 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void InitAsPopup(RenderWidgetHostView* parent_host_view, 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Rect& pos) OVERRIDE; 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void InitAsFullscreen( 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RenderWidgetHostView* reference_host_view) OVERRIDE; 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void WasShown() OVERRIDE; 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void WasHidden() OVERRIDE; 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void MovePluginWindows( 165ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch const std::vector<WebPluginGeometry>& moves) OVERRIDE; 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Focus() OVERRIDE; 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Blur() OVERRIDE; 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void UpdateCursor(const WebCursor& cursor) OVERRIDE; 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void SetIsLoading(bool is_loading) OVERRIDE; 170f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) virtual void TextInputStateChanged( 171f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) const ViewHostMsg_TextInputState_Params& params) OVERRIDE; 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ImeCancelComposition() OVERRIDE; 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ImeCompositionRangeChanged( 17458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) const gfx::Range& range, 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<gfx::Rect>& character_bounds) OVERRIDE; 1767dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch virtual void RenderProcessGone(base::TerminationStatus status, 1777dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch int error_code) OVERRIDE; 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Destroy() OVERRIDE; 179a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) virtual void SetTooltipText(const base::string16& tooltip_text) OVERRIDE; 180a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) virtual void SelectionChanged(const base::string16& text, 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size_t offset, 18258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) const gfx::Range& range) OVERRIDE; 183cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) virtual gfx::Size GetRequestedRendererSize() const OVERRIDE; 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void SelectionBoundsChanged( 1852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const ViewHostMsg_SelectionBounds_Params& params) OVERRIDE; 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void CopyFromCompositingSurface( 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Rect& src_subrect, 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Size& dst_size, 1891320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci CopyFromCompositingSurfaceCallback& callback, 190116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch const SkColorType color_type) OVERRIDE; 1912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void CopyFromCompositingSurfaceToVideoFrame( 1922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const gfx::Rect& src_subrect, 1932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const scoped_refptr<media::VideoFrame>& target, 1942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::Callback<void(bool)>& callback) OVERRIDE; 1952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual bool CanCopyToVideoFrame() const OVERRIDE; 196c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual bool CanSubscribeFrame() const OVERRIDE; 197c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void BeginFrameSubscription( 198c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber) OVERRIDE; 199c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void EndFrameSubscription() OVERRIDE; 200f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual void AcceleratedSurfaceInitialized(int host_id, 201f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) int route_id) OVERRIDE; 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void AcceleratedSurfaceBuffersSwapped( 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params_in_pixel, 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int gpu_host_id) OVERRIDE; 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void AcceleratedSurfacePostSubBuffer( 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params& params_in_pixel, 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int gpu_host_id) OVERRIDE; 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void AcceleratedSurfaceSuspend() OVERRIDE; 2092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void AcceleratedSurfaceRelease() OVERRIDE; 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool HasAcceleratedSurface(const gfx::Size& desired_size) OVERRIDE; 211f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual void GetScreenInfo(blink::WebScreenInfo* results) OVERRIDE; 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::Rect GetBoundsInRootWindow() OVERRIDE; 21346d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) virtual void WheelEventAck(const blink::WebMouseWheelEvent& event, 21446d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) InputEventAckState ack_result) OVERRIDE; 2155d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void GestureEventAck(const blink::WebGestureEvent& event, 216a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) InputEventAckState ack_result) OVERRIDE; 2172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void ProcessAckedTouchEvent( 2187d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) const TouchEventWithLatencyInfo& touch, 2192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) InputEventAckState ack_result) OVERRIDE; 220f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual scoped_ptr<SyntheticGestureTarget> CreateSyntheticGestureTarget() 221f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) OVERRIDE; 22246d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) virtual InputEventAckState FilterInputEvent( 22346d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) const blink::WebInputEvent& input_event) OVERRIDE; 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::GLSurfaceHandle GetCompositingSurface() OVERRIDE; 225116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch virtual BrowserAccessibilityManager* CreateBrowserAccessibilityManager( 226116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch BrowserAccessibilityDelegate* delegate) OVERRIDE; 2275f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual gfx::AcceleratedWidget AccessibilityGetAcceleratedWidget() OVERRIDE; 2285f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual gfx::NativeViewAccessible AccessibilityGetNativeViewAccessible() 2295f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) OVERRIDE; 2301320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci virtual void ShowDisambiguationPopup(const gfx::Rect& rect_pixels, 2311320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci const SkBitmap& zoomed_bitmap) OVERRIDE; 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool LockMouse() OVERRIDE; 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void UnlockMouse() OVERRIDE; 2342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnSwapCompositorFrame( 235ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch uint32 output_surface_id, 2362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<cc::CompositorFrame> frame) OVERRIDE; 2371320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci virtual void DidStopFlinging() OVERRIDE; 2385c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu 23990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#if defined(OS_WIN) 24090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) virtual void SetParentNativeViewAccessible( 24190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) gfx::NativeViewAccessible accessible_parent) OVERRIDE; 242f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual gfx::NativeViewId GetParentForWindowlessPlugin() const OVERRIDE; 24390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#endif 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from ui::TextInputClient: 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void SetCompositionText( 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ui::CompositionText& composition) OVERRIDE; 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ConfirmCompositionText() OVERRIDE; 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ClearCompositionText() OVERRIDE; 250a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) virtual void InsertText(const base::string16& text) OVERRIDE; 2515d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void InsertChar(base::char16 ch, int flags) OVERRIDE; 252868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) virtual gfx::NativeWindow GetAttachedWindow() const OVERRIDE; 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ui::TextInputType GetTextInputType() const OVERRIDE; 254ba5b9a6411cb1792fd21f0a078d7a25cd1ceec16Ben Murdoch virtual ui::TextInputMode GetTextInputMode() const OVERRIDE; 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool CanComposeInline() const OVERRIDE; 2568bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) virtual gfx::Rect GetCaretBounds() const OVERRIDE; 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool GetCompositionCharacterBounds(uint32 index, 2588bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) gfx::Rect* rect) const OVERRIDE; 2598bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) virtual bool HasCompositionText() const OVERRIDE; 2608bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) virtual bool GetTextRange(gfx::Range* range) const OVERRIDE; 2618bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) virtual bool GetCompositionTextRange(gfx::Range* range) const OVERRIDE; 2628bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) virtual bool GetSelectionRange(gfx::Range* range) const OVERRIDE; 26358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual bool SetSelectionRange(const gfx::Range& range) OVERRIDE; 26458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual bool DeleteRange(const gfx::Range& range) OVERRIDE; 26558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual bool GetTextFromRange(const gfx::Range& range, 266a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::string16* text) const OVERRIDE; 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnInputMethodChanged() OVERRIDE; 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool ChangeTextDirectionAndLayoutAlignment( 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::i18n::TextDirection direction) OVERRIDE; 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ExtendSelectionAndDelete(size_t before, size_t after) OVERRIDE; 271c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void EnsureCaretInRect(const gfx::Rect& rect) OVERRIDE; 272f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual void OnCandidateWindowShown() OVERRIDE; 273f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual void OnCandidateWindowUpdated() OVERRIDE; 274f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) virtual void OnCandidateWindowHidden() OVERRIDE; 27546d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) virtual bool IsEditingCommandEnabled(int command_id) OVERRIDE; 27646d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) virtual void ExecuteEditingCommand(int command_id) OVERRIDE; 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Overridden from gfx::DisplayObserver: 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnDisplayAdded(const gfx::Display& new_display) OVERRIDE; 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnDisplayRemoved(const gfx::Display& old_display) OVERRIDE; 281cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) virtual void OnDisplayMetricsChanged(const gfx::Display& display, 282cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) uint32_t metrics) OVERRIDE; 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from aura::WindowDelegate: 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::Size GetMinimumSize() const OVERRIDE; 2862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual gfx::Size GetMaximumSize() const OVERRIDE; 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnBoundsChanged(const gfx::Rect& old_bounds, 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Rect& new_bounds) OVERRIDE; 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::NativeCursor GetCursor(const gfx::Point& point) OVERRIDE; 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int GetNonClientComponent(const gfx::Point& point) const OVERRIDE; 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool ShouldDescendIntoChildForEventHandling( 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) aura::Window* child, 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Point& location) OVERRIDE; 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool CanFocus() OVERRIDE; 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnCaptureLost() OVERRIDE; 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnDeviceScaleFactorChanged(float device_scale_factor) OVERRIDE; 298a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void OnWindowDestroying(aura::Window* window) OVERRIDE; 299a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void OnWindowDestroyed(aura::Window* window) OVERRIDE; 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnWindowTargetVisibilityChanged(bool visible) OVERRIDE; 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool HasHitTestMask() const OVERRIDE; 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void GetHitTestMask(gfx::Path* mask) const OVERRIDE; 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from ui::EventHandler: 3052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnKeyEvent(ui::KeyEvent* event) OVERRIDE; 3062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnMouseEvent(ui::MouseEvent* event) OVERRIDE; 3072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnScrollEvent(ui::ScrollEvent* event) OVERRIDE; 3082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnTouchEvent(ui::TouchEvent* event) OVERRIDE; 3092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE; 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from aura::client::ActivationDelegate: 3122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual bool ShouldActivate() const OVERRIDE; 3132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Overridden from aura::client::ActivationChangeObserver: 3152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnWindowActivated(aura::Window* gained_activation, 3162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) aura::Window* lost_activation) OVERRIDE; 3172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 318c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Overridden from aura::client::CursorClientObserver: 319c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) virtual void OnCursorVisibilityChanged(bool is_visible) OVERRIDE; 320c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 3212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Overridden from aura::client::FocusChangeObserver: 3222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnWindowFocused(aura::Window* gained_focus, 3232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) aura::Window* lost_focus) OVERRIDE; 3242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 325a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Overridden from aura::WindowTreeHostObserver: 326a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void OnHostMoved(const aura::WindowTreeHost* host, 327a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) const gfx::Point& new_origin) OVERRIDE; 3282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 3302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Sets the cutout rects from constrained windows. These are rectangles that 3312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // windowed NPAPI plugins shouldn't paint in. Overwrites any previous cutout 3322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // rects. 3332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) void UpdateConstrainedWindowRects(const std::vector<gfx::Rect>& rects); 334effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch 335effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch // Updates the cursor clip region. Used for mouse locking. 336effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch void UpdateMouseLockRegion(); 337116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 338116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // Notification that the LegacyRenderWidgetHostHWND was destroyed. 339116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch void OnLegacyWindowDestroyed(); 3402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3421320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci void DisambiguationPopupRendered(bool success, const SkBitmap& result); 3431320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 3441320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci void HideDisambiguationPopup(); 3451320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 3461320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci void ProcessDisambiguationGesture(ui::GestureEvent* event); 3471320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 3481320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci void ProcessDisambiguationMouse(ui::MouseEvent* event); 3491320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 3508bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) // Method to indicate if this instance is shutting down or closing. 3518bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) // TODO(shrikant): Discuss around to see if it makes sense to add this method 3528bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) // as part of RenderWidgetHostView. 3535d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) bool IsClosing() const { return in_shutdown_; } 3548bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) 35546d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) // Sets whether the overscroll controller should be enabled for this page. 35646d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) void SetOverscrollControllerEnabled(bool enabled); 35746d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) 358116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch void SnapToPhysicalPixelBoundary(); 359116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 36046d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) OverscrollController* overscroll_controller() const { 36146d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) return overscroll_controller_.get(); 36246d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) } 36346d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 365d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) virtual ~RenderWidgetHostViewAura(); 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 367d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) // Exposed for tests. 368d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) aura::Window* window() { return window_; } 369116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch virtual SkColorType PreferredReadbackFormat() OVERRIDE; 370010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual DelegatedFrameHost* GetDelegatedFrameHost() const OVERRIDE; 371effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch 372d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) private: 3731320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 3741320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci PopupRetainsCaptureAfterMouseRelease); 375d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, SetCompositionText); 376d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, TouchEventState); 377f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 378f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) TouchEventPositionsArentRounded); 379d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, TouchEventSyncAsync); 380d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, SwapNotifiesWindow); 381d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 382d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) SkippedDelegatedFrames); 3834e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, OutputSurfaceIdChange); 3841e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 3851e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) DiscardDelegatedFrames); 3865d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 3875d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) DiscardDelegatedFramesWithLocking); 388a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, SoftwareDPIChange); 3895d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 3905d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) UpdateCursorIfOverSelf); 3915d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraCopyRequestTest, 3925d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) DestroyedAfterCopyRequest); 3935c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 3945c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu VisibleViewportTest); 39546d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, 39646d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) OverscrollResetsOnBlur); 3975f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) FRIEND_TEST_ALL_PREFIXES(WebContentsViewAuraTest, 3985f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) WebContentsViewReparent); 399d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 400d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) class WindowObserver; 401d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) friend class WindowObserver; 402d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void UpdateCursorIfOverSelf(); 404c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 4055f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // Tracks whether SnapToPhysicalPixelBoundary() has been called. 4065f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool has_snapped_to_boundary() { return has_snapped_to_boundary_; } 4075f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) void ResetHasSnappedToBoundary() { has_snapped_to_boundary_ = false; } 4085f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 4091e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) // Set the bounds of the window and handle size changes. Assumes the caller 4101e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) // has already adjusted the origin of |rect| to conform to whatever coordinate 4111e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) // space is required by the aura::Window. 4121e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) void InternalSetBounds(const gfx::Rect& rect); 4131e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 414010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles)#if defined(OS_WIN) 415010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) bool UsesNativeWindowFrame() const; 416010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles)#endif 417c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::InputMethod* GetInputMethod() const; 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Returns whether the widget needs an input grab to work properly. 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool NeedsInputGrab(); 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4231320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // Returns whether the widget needs to grab mouse capture to work properly. 4241320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci bool NeedsMouseCapture(); 4251320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Confirm existing composition text in the webpage and ask the input method 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // to cancel its ongoing composition session. 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void FinishImeCompositionSession(); 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This method computes movementX/Y and keeps track of mouse location for 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // mouse lock on all mouse move events. 432f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) void ModifyEventMovementAndCoords(blink::WebMouseEvent* event); 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 434c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Sends an IPC to the renderer process to communicate whether or not 435c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // the mouse cursor is visible anywhere on the screen. 436c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) void NotifyRendererOfCursorVisibilityState(bool is_visible); 437c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If |clip| is non-empty and and doesn't contain |rect| or |clip| is empty 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // SchedulePaint() is invoked for |rect|. 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void SchedulePaintIfNotInClip(const gfx::Rect& rect, const gfx::Rect& clip); 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Helper method to determine if, in mouse locked mode, the cursor should be 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // moved to center. 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool ShouldMoveToCenter(); 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 446a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Called after |window_| is parented to a WindowEventDispatcher. 4472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) void AddedToRootWindow(); 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 449a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Called prior to removing |window_| from a WindowEventDispatcher. 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void RemovingFromRootWindow(); 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 452010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) // DelegatedFrameHostClient implementation. 453010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual ui::Compositor* GetCompositor() const OVERRIDE; 454010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual ui::Layer* GetLayer() OVERRIDE; 455010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual RenderWidgetHostImpl* GetHost() OVERRIDE; 456010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual bool IsVisible() OVERRIDE; 457010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual scoped_ptr<ResizeLock> CreateResizeLock( 458010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) bool defer_compositor_lock) OVERRIDE; 459010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual gfx::Size DesiredFrameSize() OVERRIDE; 460010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual float CurrentDeviceScaleFactor() OVERRIDE; 461010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual gfx::Size ConvertViewSizeToPixel(const gfx::Size& size) OVERRIDE; 4625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Detaches |this| from the input method object. 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void DetachFromInputMethod(); 4655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 466e5d81f57cb97b3b6b7fccc9c5610d21eb81db09dBen Murdoch // Before calling RenderWidgetHost::ForwardKeyboardEvent(), this method 467e5d81f57cb97b3b6b7fccc9c5610d21eb81db09dBen Murdoch // calls our keybindings handler against the event and send matched 468e5d81f57cb97b3b6b7fccc9c5610d21eb81db09dBen Murdoch // edit commands to renderer instead. 469e5d81f57cb97b3b6b7fccc9c5610d21eb81db09dBen Murdoch void ForwardKeyboardEvent(const NativeWebKeyboardEvent& event); 470e5d81f57cb97b3b6b7fccc9c5610d21eb81db09dBen Murdoch 4715d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Dismisses a Web Popup on a mouse or touch press outside the popup and its 4725d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // parent. 4735d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void ApplyEventFilterForPopupExit(ui::LocatedEvent* event); 4742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Converts |rect| from window coordinate to screen coordinate. 4768bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) gfx::Rect ConvertRectToScreen(const gfx::Rect& rect) const; 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 478c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Converts |rect| from screen coordinate to window coordinate. 4798bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) gfx::Rect ConvertRectFromScreen(const gfx::Rect& rect) const; 480c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 481f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Helper function to set keyboard focus to the main window. 482f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) void SetKeyboardFocus(); 4832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 484effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch RenderFrameHostImpl* GetFocusedFrame(); 485effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The model object. 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RenderWidgetHostImpl* host_; 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) aura::Window* window_; 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 491010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) scoped_ptr<DelegatedFrameHost> delegated_frame_host_; 492010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<WindowObserver> window_observer_; 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Are we in the process of closing? Tracked so fullscreen views can avoid 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // sending a second shutdown request to the host when they lose the focus 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // after requesting shutdown for another reason (e.g. Escape key). 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool in_shutdown_; 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 500a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // True if in the process of handling a window bounds changed notification. 501a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool in_bounds_changed_; 502a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Is this a fullscreen view? 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_fullscreen_; 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Our parent host view, if this is a popup. NULL otherwise. 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RenderWidgetHostViewAura* popup_parent_host_view_; 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Our child popup host. NULL if we do not have a child popup. 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RenderWidgetHostViewAura* popup_child_host_view_; 5115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) class EventFilterForPopupExit; 5132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) friend class EventFilterForPopupExit; 5142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<ui::EventHandler> event_filter_for_popup_exit_; 5152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // True when content is being loaded. Used to show an hourglass cursor. 5175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_loading_; 5185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The cursor for the page. This is passed up from the renderer. 5205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebCursor current_cursor_; 5215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The touch-event. Its touch-points are updated as necessary. A new 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // touch-point is added from an ET_TOUCH_PRESSED event, and a touch-point is 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // removed from the list on an ET_TOUCH_RELEASED event. 525f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) blink::WebTouchEvent touch_event_; 5265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The current text input type. 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TextInputType text_input_type_; 52958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // The current text input mode corresponding to HTML5 inputmode attribute. 53058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) ui::TextInputMode text_input_mode_; 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool can_compose_inline_; 5325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Rectangles for the selection anchor and focus. 5342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Rect selection_anchor_rect_; 5352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Rect selection_focus_rect_; 5365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The current composition character bounds. 5385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<gfx::Rect> composition_character_bounds_; 5395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Indicates if there is onging composition text. 5415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_composition_text_; 5425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 543f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Whether return characters should be passed on to the RenderWidgetHostImpl. 544f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) bool accept_return_character_; 545f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Current tooltip text. 547a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::string16 tooltip_; 5485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 549c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch // The size and scale of the last software compositing frame that was swapped. 550c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch gfx::Size last_swapped_software_frame_size_; 551c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch float last_swapped_software_frame_scale_factor_; 5525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If non-NULL we're in OnPaint() and this is the supplied canvas. 5545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Canvas* paint_canvas_; 5555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Used to record the last position of the mouse. 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // While the mouse is locked, they store the last known position just as mouse 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // lock was entered. 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Relative to the upper-left corner of the view. 5605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Point unlocked_mouse_position_; 5615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Relative to the upper-left corner of the screen. 5625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Point unlocked_global_mouse_position_; 5635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Last cursor position relative to screen. Used to compute movementX/Y. 5645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Point global_mouse_position_; 5651320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // In mouse locked mode, we synthetically move the mouse cursor to the center 5665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // of the window when it reaches the window borders to avoid it going outside. 5675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This flag is used to differentiate between these synthetic mouse move 5685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // events vs. normal mouse move events. 5695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool synthetic_move_sent_; 5705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Used to track the state of the window we're created from. Only used when 5725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // created fullscreen. 5735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<aura::WindowTracker> host_tracker_; 5745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 575c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Used to track the last cursor visibility update that was sent to the 576c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // renderer via NotifyRendererOfCursorVisibilityState(). 577c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) enum CursorVisibilityState { 578c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) UNKNOWN, 579c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) VISIBLE, 580c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) NOT_VISIBLE, 581c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) }; 582c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CursorVisibilityState cursor_visibility_state_in_renderer_; 583c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 5842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 585f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // The list of rectangles from constrained windows over this view. Windowed 586f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // NPAPI plugins shouldn't draw over them. 5872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::vector<gfx::Rect> constrained_rects_; 5882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 589ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch typedef std::map<HWND, WebPluginGeometry> PluginWindowMoves; 5902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Contains information about each windowed plugin's clip and cutout rects ( 5911320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // from the renderer). This is needed because when the transient windows 5922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // over this view changes, we need this information in order to create a new 5932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // region for the HWND. 5942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PluginWindowMoves plugin_window_moves_; 595116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 596116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // The LegacyRenderWidgetHostHWND class provides a dummy HWND which is used 597116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // for accessibility, as the container for windowless plugins like 598116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // Flash/Silverlight, etc and for legacy drivers for trackpoints/trackpads, 599116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // etc. 600116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // The LegacyRenderWidgetHostHWND instance is created during the first call 601116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // to RenderWidgetHostViewAura::InternalSetBounds. The instance is destroyed 602116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // when the LegacyRenderWidgetHostHWND hwnd is destroyed. 603116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch content::LegacyRenderWidgetHostHWND* legacy_render_widget_host_HWND_; 604116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 605116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // Set to true if the legacy_render_widget_host_HWND_ instance was destroyed 606116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // by Windows. This could happen if the browser window was destroyed by 607116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // DestroyWindow for e.g. This flag helps ensure that we don't try to create 608116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // the LegacyRenderWidgetHostHWND instance again as that would be a futile 609116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch // exercise. 610116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch bool legacy_window_destroyed_; 6112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 6122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6135f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool has_snapped_to_boundary_; 6145f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 615c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) TouchEditingClient* touch_editing_client_; 6162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 61746d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) scoped_ptr<OverscrollController> overscroll_controller_; 61846d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) 6191320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // The last scroll offset of the view. 6201320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci gfx::Vector2dF last_scroll_offset_; 6211320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 6225c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu gfx::Insets insets_; 623868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) 624010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) std::vector<ui::LatencyInfo> software_latency_info_; 625d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 6265d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) scoped_ptr<aura::client::ScopedTooltipDisabler> tooltip_disabler_; 6275d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 6281e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) base::WeakPtrFactory<RenderWidgetHostViewAura> weak_ptr_factory_; 629f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 6301320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci gfx::Rect disambiguation_target_rect_; 6311320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 6321320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // The last scroll offset when we start to render the link disambiguation 6331320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // view, so we can ensure the window hasn't moved between copying from the 6341320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // compositing surface and showing the disambiguation popup. 6351320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci gfx::Vector2dF disambiguation_scroll_offset_; 6361320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 6375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura); 6385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 6395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace content 6415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ 643