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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "chrome/browser/chromeos/accessibility/spoken_feedback_event_rewriter.h
" | 5 #include "chrome/browser/chromeos/accessibility/spoken_feedback_event_rewriter.h
" |
| 6 | 6 |
| 7 #include <string> | 7 #include <string> |
| 8 #include <utility> | 8 #include <utility> |
| 9 | 9 |
| 10 #include "ash/shell.h" | 10 #include "ash/shell.h" |
| 11 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" | 11 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" |
| 12 #include "chrome/browser/chromeos/accessibility/event_handler_common.h" | 12 #include "chrome/browser/chromeos/accessibility/event_handler_common.h" |
| 13 #include "chrome/common/extensions/extension_constants.h" | 13 #include "chrome/common/extensions/extension_constants.h" |
| 14 #include "content/public/browser/web_contents.h" | 14 #include "content/public/browser/web_contents.h" |
| 15 #include "extensions/browser/event_router.h" | 15 #include "extensions/browser/event_router.h" |
| 16 #include "extensions/browser/extension_host.h" | 16 #include "extensions/browser/extension_host.h" |
| 17 #include "ui/aura/window_tree_host.h" | 17 #include "ui/aura/window_tree_host.h" |
| 18 #include "ui/content_accelerators/accelerator_util.h" | 18 #include "ui/content_accelerators/accelerator_util.h" |
| 19 #include "ui/events/event.h" | 19 #include "ui/events/event.h" |
| 20 #include "ui/events/event_processor.h" | 20 #include "ui/events/event_sink.h" |
| 21 | 21 |
| 22 SpokenFeedbackEventRewriterDelegate::SpokenFeedbackEventRewriterDelegate() {} | 22 SpokenFeedbackEventRewriterDelegate::SpokenFeedbackEventRewriterDelegate() {} |
| 23 | 23 |
| 24 bool SpokenFeedbackEventRewriterDelegate::IsSpokenFeedbackEnabled() const { | 24 bool SpokenFeedbackEventRewriterDelegate::IsSpokenFeedbackEnabled() const { |
| 25 return chromeos::AccessibilityManager::Get()->IsSpokenFeedbackEnabled(); | 25 return chromeos::AccessibilityManager::Get()->IsSpokenFeedbackEnabled(); |
| 26 } | 26 } |
| 27 | 27 |
| 28 bool SpokenFeedbackEventRewriterDelegate::DispatchKeyEventToChromeVox( | 28 bool SpokenFeedbackEventRewriterDelegate::DispatchKeyEventToChromeVox( |
| 29 const ui::KeyEvent& key_event, | 29 const ui::KeyEvent& key_event, |
| 30 bool capture) { | 30 bool capture) { |
| (...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 63 | 63 |
| 64 void SpokenFeedbackEventRewriterDelegate::HandleKeyboardEvent( | 64 void SpokenFeedbackEventRewriterDelegate::HandleKeyboardEvent( |
| 65 content::WebContents* source, | 65 content::WebContents* source, |
| 66 const content::NativeWebKeyboardEvent& event) { | 66 const content::NativeWebKeyboardEvent& event) { |
| 67 ui::KeyEvent key_event(*static_cast<ui::KeyEvent*>(event.os_event)); | 67 ui::KeyEvent key_event(*static_cast<ui::KeyEvent*>(event.os_event)); |
| 68 | 68 |
| 69 if ((key_event.key_code() >= ui::VKEY_F1) && | 69 if ((key_event.key_code() >= ui::VKEY_F1) && |
| 70 (key_event.key_code() <= ui::VKEY_F12)) | 70 (key_event.key_code() <= ui::VKEY_F12)) |
| 71 return; | 71 return; |
| 72 | 72 |
| 73 ui::EventProcessor* processor = | 73 ui::EventSink* sink = |
| 74 ash::Shell::GetPrimaryRootWindow()->GetHost()->event_processor(); | 74 ash::Shell::GetPrimaryRootWindow()->GetHost()->event_sink(); |
| 75 | 75 |
| 76 if (processor->OnEventFromSource(&key_event).dispatcher_destroyed) { | 76 if (sink->OnEventFromSource(&key_event).dispatcher_destroyed) { |
| 77 VLOG(0) << "Undispatched key " << key_event.key_code() | 77 VLOG(0) << "Undispatched key " << key_event.key_code() |
| 78 << " due to destroyed dispatcher."; | 78 << " due to destroyed dispatcher."; |
| 79 } | 79 } |
| 80 } | 80 } |
| 81 | 81 |
| 82 SpokenFeedbackEventRewriter::SpokenFeedbackEventRewriter() { | 82 SpokenFeedbackEventRewriter::SpokenFeedbackEventRewriter() { |
| 83 delegate_.reset(new SpokenFeedbackEventRewriterDelegate()); | 83 delegate_.reset(new SpokenFeedbackEventRewriterDelegate()); |
| 84 } | 84 } |
| 85 | 85 |
| 86 SpokenFeedbackEventRewriter::~SpokenFeedbackEventRewriter() { | 86 SpokenFeedbackEventRewriter::~SpokenFeedbackEventRewriter() { |
| (...skipping 25 matching lines...) Expand all Loading... |
| 112 if (delegate_->DispatchKeyEventToChromeVox(key_event, capture)) | 112 if (delegate_->DispatchKeyEventToChromeVox(key_event, capture)) |
| 113 return ui::EVENT_REWRITE_DISCARD; | 113 return ui::EVENT_REWRITE_DISCARD; |
| 114 return ui::EVENT_REWRITE_CONTINUE; | 114 return ui::EVENT_REWRITE_CONTINUE; |
| 115 } | 115 } |
| 116 | 116 |
| 117 ui::EventRewriteStatus SpokenFeedbackEventRewriter::NextDispatchEvent( | 117 ui::EventRewriteStatus SpokenFeedbackEventRewriter::NextDispatchEvent( |
| 118 const ui::Event& last_event, | 118 const ui::Event& last_event, |
| 119 std::unique_ptr<ui::Event>* new_event) { | 119 std::unique_ptr<ui::Event>* new_event) { |
| 120 return ui::EVENT_REWRITE_CONTINUE; | 120 return ui::EVENT_REWRITE_CONTINUE; |
| 121 } | 121 } |
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