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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 #include "content/browser/renderer_host/render_widget_host_view_android.h" | 5 #include "content/browser/renderer_host/render_widget_host_view_android.h" |
6 | 6 |
7 #include <android/bitmap.h> | 7 #include <android/bitmap.h> |
8 | 8 |
9 #include <utility> | 9 #include <utility> |
10 | 10 |
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34 #include "cc/resources/single_release_callback.h" | 34 #include "cc/resources/single_release_callback.h" |
35 #include "cc/surfaces/surface.h" | 35 #include "cc/surfaces/surface.h" |
36 #include "cc/surfaces/surface_factory.h" | 36 #include "cc/surfaces/surface_factory.h" |
37 #include "cc/surfaces/surface_hittest.h" | 37 #include "cc/surfaces/surface_hittest.h" |
38 #include "cc/surfaces/surface_manager.h" | 38 #include "cc/surfaces/surface_manager.h" |
39 #include "cc/trees/layer_tree_host.h" | 39 #include "cc/trees/layer_tree_host.h" |
40 #include "components/display_compositor/gl_helper.h" | 40 #include "components/display_compositor/gl_helper.h" |
41 #include "content/browser/accessibility/browser_accessibility_manager_android.h" | 41 #include "content/browser/accessibility/browser_accessibility_manager_android.h" |
42 #include "content/browser/android/composited_touch_handle_drawable.h" | 42 #include "content/browser/android/composited_touch_handle_drawable.h" |
43 #include "content/browser/android/content_view_core_impl.h" | 43 #include "content/browser/android/content_view_core_impl.h" |
| 44 #include "content/browser/android/ime_adapter_android.h" |
44 #include "content/browser/android/overscroll_controller_android.h" | 45 #include "content/browser/android/overscroll_controller_android.h" |
45 #include "content/browser/android/synchronous_compositor_host.h" | 46 #include "content/browser/android/synchronous_compositor_host.h" |
46 #include "content/browser/compositor/surface_utils.h" | 47 #include "content/browser/compositor/surface_utils.h" |
47 #include "content/browser/devtools/render_frame_devtools_agent_host.h" | 48 #include "content/browser/devtools/render_frame_devtools_agent_host.h" |
48 #include "content/browser/gpu/browser_gpu_channel_host_factory.h" | 49 #include "content/browser/gpu/browser_gpu_channel_host_factory.h" |
49 #include "content/browser/gpu/compositor_util.h" | 50 #include "content/browser/gpu/compositor_util.h" |
50 #include "content/browser/gpu/gpu_data_manager_impl.h" | 51 #include "content/browser/gpu/gpu_data_manager_impl.h" |
51 #include "content/browser/gpu/gpu_process_host.h" | 52 #include "content/browser/gpu/gpu_process_host.h" |
52 #include "content/browser/media/android/media_web_contents_observer_android.h" | 53 #include "content/browser/media/android/media_web_contents_observer_android.h" |
53 #include "content/browser/renderer_host/compositor_impl_android.h" | 54 #include "content/browser/renderer_host/compositor_impl_android.h" |
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443 begin_frame_source_(nullptr), | 444 begin_frame_source_(nullptr), |
444 latest_confirmed_begin_frame_source_id_(0), | 445 latest_confirmed_begin_frame_source_id_(0), |
445 latest_confirmed_begin_frame_sequence_number_( | 446 latest_confirmed_begin_frame_sequence_number_( |
446 cc::BeginFrameArgs::kInvalidFrameNumber), | 447 cc::BeginFrameArgs::kInvalidFrameNumber), |
447 outstanding_begin_frame_requests_(0), | 448 outstanding_begin_frame_requests_(0), |
448 is_showing_(!widget_host->is_hidden()), | 449 is_showing_(!widget_host->is_hidden()), |
449 is_window_visible_(true), | 450 is_window_visible_(true), |
450 is_window_activity_started_(true), | 451 is_window_activity_started_(true), |
451 is_in_vr_(false), | 452 is_in_vr_(false), |
452 content_view_core_(nullptr), | 453 content_view_core_(nullptr), |
453 ime_adapter_android_(this), | 454 ime_adapter_android_(nullptr), |
454 cached_background_color_(SK_ColorWHITE), | 455 cached_background_color_(SK_ColorWHITE), |
455 view_(this), | 456 view_(this), |
456 gesture_provider_(ui::GetGestureProviderConfig( | 457 gesture_provider_(ui::GetGestureProviderConfig( |
457 ui::GestureProviderConfigType::CURRENT_PLATFORM), | 458 ui::GestureProviderConfigType::CURRENT_PLATFORM), |
458 this), | 459 this), |
459 stylus_text_selector_(this), | 460 stylus_text_selector_(this), |
460 using_browser_compositor_(CompositorImpl::IsInitialized()), | 461 using_browser_compositor_(CompositorImpl::IsInitialized()), |
461 synchronous_compositor_client_(nullptr), | 462 synchronous_compositor_client_(nullptr), |
462 frame_evictor_(new DelegatedFrameEvictor(this)), | 463 frame_evictor_(new DelegatedFrameEvictor(this)), |
463 observing_root_window_(false), | 464 observing_root_window_(false), |
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489 CreateOverscrollControllerIfPossible(); | 490 CreateOverscrollControllerIfPossible(); |
490 | 491 |
491 if (GetTextInputManager()) | 492 if (GetTextInputManager()) |
492 GetTextInputManager()->AddObserver(this); | 493 GetTextInputManager()->AddObserver(this); |
493 } | 494 } |
494 | 495 |
495 RenderWidgetHostViewAndroid::~RenderWidgetHostViewAndroid() { | 496 RenderWidgetHostViewAndroid::~RenderWidgetHostViewAndroid() { |
496 if (content_view_core_) | 497 if (content_view_core_) |
497 content_view_core_->RemoveObserver(this); | 498 content_view_core_->RemoveObserver(this); |
498 SetContentViewCore(NULL); | 499 SetContentViewCore(NULL); |
| 500 if (ime_adapter_android_) { |
| 501 ime_adapter_android_->ResetRenderProcessConnection(this); |
| 502 ime_adapter_android_ = nullptr; |
| 503 } |
499 DCHECK(ack_callbacks_.empty()); | 504 DCHECK(ack_callbacks_.empty()); |
500 DCHECK(!delegated_frame_host_); | 505 DCHECK(!delegated_frame_host_); |
501 } | 506 } |
502 | 507 |
503 void RenderWidgetHostViewAndroid::Blur() { | 508 void RenderWidgetHostViewAndroid::Blur() { |
504 host_->Blur(); | 509 host_->Blur(); |
505 if (overscroll_controller_) | 510 if (overscroll_controller_) |
506 overscroll_controller_->Disable(); | 511 overscroll_controller_->Disable(); |
507 } | 512 } |
508 | 513 |
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696 | 701 |
697 void RenderWidgetHostViewAndroid::UpdateCursor(const WebCursor& cursor) { | 702 void RenderWidgetHostViewAndroid::UpdateCursor(const WebCursor& cursor) { |
698 // There are no cursors on Android. | 703 // There are no cursors on Android. |
699 } | 704 } |
700 | 705 |
701 void RenderWidgetHostViewAndroid::SetIsLoading(bool is_loading) { | 706 void RenderWidgetHostViewAndroid::SetIsLoading(bool is_loading) { |
702 // Do nothing. The UI notification is handled through ContentViewClient which | 707 // Do nothing. The UI notification is handled through ContentViewClient which |
703 // is TabContentsDelegate. | 708 // is TabContentsDelegate. |
704 } | 709 } |
705 | 710 |
706 long RenderWidgetHostViewAndroid::GetNativeImeAdapter() { | |
707 return reinterpret_cast<intptr_t>(&ime_adapter_android_); | |
708 } | |
709 | |
710 // ----------------------------------------------------------------------------- | 711 // ----------------------------------------------------------------------------- |
711 // TextInputManager::Observer implementations. | 712 // TextInputManager::Observer implementations. |
712 void RenderWidgetHostViewAndroid::OnUpdateTextInputStateCalled( | 713 void RenderWidgetHostViewAndroid::OnUpdateTextInputStateCalled( |
713 TextInputManager* text_input_manager, | 714 TextInputManager* text_input_manager, |
714 RenderWidgetHostViewBase* updated_view, | 715 RenderWidgetHostViewBase* updated_view, |
715 bool did_change_state) { | 716 bool did_change_state) { |
716 DCHECK_EQ(text_input_manager_, text_input_manager); | 717 DCHECK_EQ(text_input_manager_, text_input_manager); |
717 // If there are no active widgets, the TextInputState.type should be reported | 718 // If there are no active widgets, the TextInputState.type should be reported |
718 // as none. | 719 // as none. |
719 const TextInputState& state = | 720 const TextInputState& state = |
720 GetTextInputManager()->GetActiveWidget() | 721 GetTextInputManager()->GetActiveWidget() |
721 ? *GetTextInputManager()->GetTextInputState() | 722 ? *GetTextInputManager()->GetTextInputState() |
722 : TextInputState(); | 723 : TextInputState(); |
723 | 724 |
724 if (!content_view_core_ || is_in_vr_) | 725 if (!content_view_core_ || is_in_vr_) |
725 return; | 726 return; |
726 | 727 |
727 content_view_core_->UpdateImeAdapter( | 728 content_view_core_->UpdateImeAdapter( |
728 GetNativeImeAdapter(), static_cast<int>(state.type), state.flags, | 729 static_cast<int>(state.type), state.flags, state.mode, state.value, |
729 state.mode, state.value, state.selection_start, state.selection_end, | 730 state.selection_start, state.selection_end, state.composition_start, |
730 state.composition_start, state.composition_end, state.show_ime_if_needed, | 731 state.composition_end, state.show_ime_if_needed, state.reply_to_request); |
731 state.reply_to_request); | |
732 } | 732 } |
733 | 733 |
734 void RenderWidgetHostViewAndroid::OnImeCompositionRangeChanged( | 734 void RenderWidgetHostViewAndroid::OnImeCompositionRangeChanged( |
735 TextInputManager* text_input_manager, | 735 TextInputManager* text_input_manager, |
736 RenderWidgetHostViewBase* updated_view) { | 736 RenderWidgetHostViewBase* updated_view) { |
737 DCHECK_EQ(text_input_manager_, text_input_manager); | 737 DCHECK_EQ(text_input_manager_, text_input_manager); |
738 const TextInputManager::CompositionRangeInfo* info = | 738 const TextInputManager::CompositionRangeInfo* info = |
739 text_input_manager_->GetCompositionRangeInfo(); | 739 text_input_manager_->GetCompositionRangeInfo(); |
740 if (!info) | 740 if (!info) |
741 return; | 741 return; |
742 | 742 |
743 std::vector<gfx::RectF> character_bounds; | 743 std::vector<gfx::RectF> character_bounds; |
744 for (const gfx::Rect& rect : info->character_bounds) | 744 for (const gfx::Rect& rect : info->character_bounds) |
745 character_bounds.emplace_back(rect); | 745 character_bounds.emplace_back(rect); |
746 | 746 |
747 ime_adapter_android_.SetCharacterBounds(character_bounds); | 747 if (ime_adapter_android_) |
| 748 ime_adapter_android_->SetCharacterBounds(character_bounds); |
748 } | 749 } |
749 | 750 |
750 void RenderWidgetHostViewAndroid::OnImeCancelComposition( | 751 void RenderWidgetHostViewAndroid::OnImeCancelComposition( |
751 TextInputManager* text_input_manager, | 752 TextInputManager* text_input_manager, |
752 RenderWidgetHostViewBase* updated_view) { | 753 RenderWidgetHostViewBase* updated_view) { |
753 DCHECK_EQ(text_input_manager_, text_input_manager); | 754 DCHECK_EQ(text_input_manager_, text_input_manager); |
754 ime_adapter_android_.CancelComposition(); | 755 if (ime_adapter_android_) |
| 756 ime_adapter_android_->CancelComposition(); |
755 } | 757 } |
756 | 758 |
757 void RenderWidgetHostViewAndroid::OnTextSelectionChanged( | 759 void RenderWidgetHostViewAndroid::OnTextSelectionChanged( |
758 TextInputManager* text_input_manager, | 760 TextInputManager* text_input_manager, |
759 RenderWidgetHostViewBase* updated_view) { | 761 RenderWidgetHostViewBase* updated_view) { |
760 DCHECK_EQ(text_input_manager_, text_input_manager); | 762 DCHECK_EQ(text_input_manager_, text_input_manager); |
761 | 763 |
762 // TODO(asimjour): remove the flag and fix text selection popup for | 764 // TODO(asimjour): remove the flag and fix text selection popup for |
763 // virtual reality mode. | 765 // virtual reality mode. |
764 if (is_in_vr_) | 766 if (is_in_vr_) |
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997 } | 999 } |
998 | 1000 |
999 void RenderWidgetHostViewAndroid::SetMultiTouchZoomSupportEnabled( | 1001 void RenderWidgetHostViewAndroid::SetMultiTouchZoomSupportEnabled( |
1000 bool enabled) { | 1002 bool enabled) { |
1001 gesture_provider_.SetMultiTouchZoomSupportEnabled(enabled); | 1003 gesture_provider_.SetMultiTouchZoomSupportEnabled(enabled); |
1002 } | 1004 } |
1003 | 1005 |
1004 void RenderWidgetHostViewAndroid::FocusedNodeChanged( | 1006 void RenderWidgetHostViewAndroid::FocusedNodeChanged( |
1005 bool is_editable_node, | 1007 bool is_editable_node, |
1006 const gfx::Rect& node_bounds_in_screen) { | 1008 const gfx::Rect& node_bounds_in_screen) { |
1007 ime_adapter_android_.FocusedNodeChanged(is_editable_node); | 1009 if (ime_adapter_android_) |
| 1010 ime_adapter_android_->FocusedNodeChanged(is_editable_node); |
1008 } | 1011 } |
1009 | 1012 |
1010 void RenderWidgetHostViewAndroid::RenderProcessGone( | 1013 void RenderWidgetHostViewAndroid::RenderProcessGone( |
1011 base::TerminationStatus status, int error_code) { | 1014 base::TerminationStatus status, int error_code) { |
1012 Destroy(); | 1015 Destroy(); |
1013 } | 1016 } |
1014 | 1017 |
1015 void RenderWidgetHostViewAndroid::Destroy() { | 1018 void RenderWidgetHostViewAndroid::Destroy() { |
1016 host_->ViewDestroyed(); | 1019 host_->ViewDestroyed(); |
1017 SetContentViewCore(NULL); | 1020 SetContentViewCore(NULL); |
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2169 | 2172 |
2170 ui::WindowAndroidCompositor* compositor = window_android->GetCompositor(); | 2173 ui::WindowAndroidCompositor* compositor = window_android->GetCompositor(); |
2171 if (!compositor) | 2174 if (!compositor) |
2172 return; | 2175 return; |
2173 | 2176 |
2174 overscroll_controller_ = base::MakeUnique<OverscrollControllerAndroid>( | 2177 overscroll_controller_ = base::MakeUnique<OverscrollControllerAndroid>( |
2175 overscroll_refresh_handler, compositor, view_.GetDipScale()); | 2178 overscroll_refresh_handler, compositor, view_.GetDipScale()); |
2176 } | 2179 } |
2177 | 2180 |
2178 } // namespace content | 2181 } // namespace content |
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