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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 "ash/magnifier/partial_magnification_controller.h" | 5 #include "ash/magnifier/partial_magnification_controller.h" |
6 | 6 |
7 #include "ash/shell.h" | 7 #include "ash/shell.h" |
8 #include "ash/shell_window_ids.h" | 8 #include "ash/shell_window_ids.h" |
9 #include "ui/aura/root_window.h" | 9 #include "ui/aura/root_window.h" |
10 #include "ui/views/corewm/compound_event_filter.h" | 10 #include "ui/views/corewm/compound_event_filter.h" |
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154 zoom_widget_->Show(); | 154 zoom_widget_->Show(); |
155 | 155 |
156 aura::Window* window = zoom_widget_->GetNativeView(); | 156 aura::Window* window = zoom_widget_->GetNativeView(); |
157 window->SetName(kPartialMagniferWindowName); | 157 window->SetName(kPartialMagniferWindowName); |
158 | 158 |
159 zoom_widget_->GetNativeView()->layer()->SetBounds( | 159 zoom_widget_->GetNativeView()->layer()->SetBounds( |
160 gfx::Rect(0, 0, | 160 gfx::Rect(0, 0, |
161 kMagnifierWidth, | 161 kMagnifierWidth, |
162 kMagnifierHeight)); | 162 kMagnifierHeight)); |
163 zoom_widget_->GetNativeView()->layer()->SetBackgroundZoom( | 163 zoom_widget_->GetNativeView()->layer()->SetBackgroundZoom( |
164 (kMagnifierWidth - (kMagnifierWidth / scale_)) / 2, | |
165 (kMagnifierHeight - (kMagnifierHeight / scale_)) / 2, | |
166 scale_, | 164 scale_, |
167 kZoomInset); | 165 kZoomInset); |
168 | 166 |
169 zoom_widget_->AddObserver(this); | 167 zoom_widget_->AddObserver(this); |
170 } | 168 } |
171 | 169 |
172 void PartialMagnificationController::CloseMagnifierWindow() { | 170 void PartialMagnificationController::CloseMagnifierWindow() { |
173 if (zoom_widget_) { | 171 if (zoom_widget_) { |
174 RemoveZoomWidgetObservers(); | 172 RemoveZoomWidgetObservers(); |
175 zoom_widget_->Close(); | 173 zoom_widget_->Close(); |
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204 iter != root_windows.end(); ++iter) { | 202 iter != root_windows.end(); ++iter) { |
205 aura::RootWindow* root_window = *iter; | 203 aura::RootWindow* root_window = *iter; |
206 if (root_window->ContainsPointInRoot( | 204 if (root_window->ContainsPointInRoot( |
207 root_window->GetLastMouseLocationInRoot())) | 205 root_window->GetLastMouseLocationInRoot())) |
208 return root_window; | 206 return root_window; |
209 } | 207 } |
210 return NULL; | 208 return NULL; |
211 } | 209 } |
212 | 210 |
213 } // namespace ash | 211 } // namespace ash |
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