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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "base/command_line.h" | 5 #include "base/command_line.h" |
6 #include "content/common/view_messages.h" | 6 #include "content/common/view_messages.h" |
7 #include "content/public/common/content_switches.h" | 7 #include "content/public/common/content_switches.h" |
8 #include "content/renderer/render_view_impl.h" | 8 #include "content/renderer/render_view_impl.h" |
9 #include "content/renderer/renderer_accessibility.h" | 9 #include "content/renderer/renderer_accessibility.h" |
10 #include "third_party/WebKit/Source/WebKit/chromium/public/WebAccessibilityObjec
t.h" | 10 #include "third_party/WebKit/Source/WebKit/chromium/public/WebAccessibilityObjec
t.h" |
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162 const WebDocument& document = GetMainDocument(); | 162 const WebDocument& document = GetMainDocument(); |
163 if (document.isNull()) | 163 if (document.isNull()) |
164 return; | 164 return; |
165 | 165 |
166 if (notification != WebKit::WebAccessibilityNotificationLoadComplete && | 166 if (notification != WebKit::WebAccessibilityNotificationLoadComplete && |
167 !sent_load_complete_) { | 167 !sent_load_complete_) { |
168 // Load complete should be our first notification sent. Send it manually | 168 // Load complete should be our first notification sent. Send it manually |
169 // in cases where we don't get it first to avoid focus problems. | 169 // in cases where we don't get it first to avoid focus problems. |
170 PostAccessibilityNotification( | 170 PostAccessibilityNotification( |
171 document.accessibilityObject(), | 171 document.accessibilityObject(), |
172 WebKit::WebAccessibilityNotificationLayoutComplete); | 172 WebKit::WebAccessibilityNotificationLoadComplete); |
173 } | 173 } |
174 | 174 |
175 gfx::Size scroll_offset = document.frame()->scrollOffset(); | 175 gfx::Size scroll_offset = document.frame()->scrollOffset(); |
176 if (scroll_offset != last_scroll_offset_) { | 176 if (scroll_offset != last_scroll_offset_) { |
177 // Make sure the browser is always aware of the scroll position of | 177 // Make sure the browser is always aware of the scroll position of |
178 // the root document element by posting a generic notification that | 178 // the root document element by posting a generic notification that |
179 // will update it. | 179 // will update it. |
180 // TODO(dmazzoni): remove this as soon as | 180 // TODO(dmazzoni): remove this as soon as |
181 // https://bugs.webkit.org/show_bug.cgi?id=73460 is fixed. | 181 // https://bugs.webkit.org/show_bug.cgi?id=73460 is fixed. |
182 last_scroll_offset_ = scroll_offset; | 182 last_scroll_offset_ = scroll_offset; |
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523 | 523 |
524 WebDocument RendererAccessibility::GetMainDocument() { | 524 WebDocument RendererAccessibility::GetMainDocument() { |
525 WebView* view = render_view()->GetWebView(); | 525 WebView* view = render_view()->GetWebView(); |
526 WebFrame* main_frame = view ? view->mainFrame() : NULL; | 526 WebFrame* main_frame = view ? view->mainFrame() : NULL; |
527 | 527 |
528 if (main_frame) | 528 if (main_frame) |
529 return main_frame->document(); | 529 return main_frame->document(); |
530 else | 530 else |
531 return WebDocument(); | 531 return WebDocument(); |
532 } | 532 } |
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