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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_base.h" | 5 #include "content/browser/renderer_host/render_widget_host_view_base.h" |
| 6 | 6 |
| 7 #include "base/logging.h" | 7 #include "base/logging.h" |
| 8 #include "content/browser/accessibility/browser_accessibility_manager.h" | 8 #include "content/browser/accessibility/browser_accessibility_manager.h" |
| 9 #include "content/browser/renderer_host/basic_mouse_wheel_smooth_scroll_gesture.
h" | 9 #include "content/browser/renderer_host/basic_mouse_wheel_smooth_scroll_gesture.
h" |
| 10 #include "content/browser/renderer_host/render_widget_host_impl.h" | 10 #include "content/browser/renderer_host/render_widget_host_impl.h" |
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| 372 | 372 |
| 373 bool RenderWidgetHostViewBase::IsShowingContextMenu() const { | 373 bool RenderWidgetHostViewBase::IsShowingContextMenu() const { |
| 374 return showing_context_menu_; | 374 return showing_context_menu_; |
| 375 } | 375 } |
| 376 | 376 |
| 377 void RenderWidgetHostViewBase::SetShowingContextMenu(bool showing) { | 377 void RenderWidgetHostViewBase::SetShowingContextMenu(bool showing) { |
| 378 DCHECK_NE(showing_context_menu_, showing); | 378 DCHECK_NE(showing_context_menu_, showing); |
| 379 showing_context_menu_ = showing; | 379 showing_context_menu_ = showing; |
| 380 } | 380 } |
| 381 | 381 |
| 382 string16 RenderWidgetHostViewBase::GetSelectedText() const { |
| 383 if (!selection_range_.IsValid()) |
| 384 return string16(); |
| 385 return selection_text_.substr( |
| 386 selection_range_.GetMin() - selection_text_offset_, |
| 387 selection_range_.length()); |
| 388 } |
| 389 |
| 382 bool RenderWidgetHostViewBase::IsMouseLocked() { | 390 bool RenderWidgetHostViewBase::IsMouseLocked() { |
| 383 return mouse_locked_; | 391 return mouse_locked_; |
| 384 } | 392 } |
| 385 | 393 |
| 386 void RenderWidgetHostViewBase::UnhandledWheelEvent( | 394 void RenderWidgetHostViewBase::UnhandledWheelEvent( |
| 387 const WebKit::WebMouseWheelEvent& event) { | 395 const WebKit::WebMouseWheelEvent& event) { |
| 388 // Most implementations don't need to do anything here. | 396 // Most implementations don't need to do anything here. |
| 389 } | 397 } |
| 390 | 398 |
| 391 void RenderWidgetHostViewBase::SetPopupType(WebKit::WebPopupType popup_type) { | 399 void RenderWidgetHostViewBase::SetPopupType(WebKit::WebPopupType popup_type) { |
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| 431 int mouse_event_y) { | 439 int mouse_event_y) { |
| 432 return new BasicMouseWheelSmoothScrollGesture(scroll_down, pixels_to_scroll, | 440 return new BasicMouseWheelSmoothScrollGesture(scroll_down, pixels_to_scroll, |
| 433 mouse_event_x, mouse_event_y); | 441 mouse_event_x, mouse_event_y); |
| 434 } | 442 } |
| 435 | 443 |
| 436 void RenderWidgetHostViewBase::ProcessAckedTouchEvent( | 444 void RenderWidgetHostViewBase::ProcessAckedTouchEvent( |
| 437 const WebKit::WebTouchEvent& touch, InputEventAckState ack_result) { | 445 const WebKit::WebTouchEvent& touch, InputEventAckState ack_result) { |
| 438 } | 446 } |
| 439 | 447 |
| 440 } // namespace content | 448 } // namespace content |
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