| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "content/browser/renderer_host/render_widget_host_delegate.h" |
| |
| #include "build/build_config.h" |
| #include "components/rappor/public/sample.h" |
| #include "content/browser/renderer_host/render_view_host_delegate_view.h" |
| #include "content/public/browser/keyboard_event_processing_result.h" |
| #include "ui/gfx/geometry/rect.h" |
| |
| namespace content { |
| |
| KeyboardEventProcessingResult RenderWidgetHostDelegate::PreHandleKeyboardEvent( |
| const NativeWebKeyboardEvent& event) { |
| return KeyboardEventProcessingResult::NOT_HANDLED; |
| } |
| |
| bool RenderWidgetHostDelegate::HandleWheelEvent( |
| const blink::WebMouseWheelEvent& event) { |
| return false; |
| } |
| |
| bool RenderWidgetHostDelegate::PreHandleGestureEvent( |
| const blink::WebGestureEvent& event) { |
| return false; |
| } |
| |
| double RenderWidgetHostDelegate::GetPendingPageZoomLevel() const { |
| return 0.0; |
| } |
| |
| BrowserAccessibilityManager* |
| RenderWidgetHostDelegate::GetRootBrowserAccessibilityManager() { |
| return nullptr; |
| } |
| |
| BrowserAccessibilityManager* |
| RenderWidgetHostDelegate::GetOrCreateRootBrowserAccessibilityManager() { |
| return nullptr; |
| } |
| |
| // If a delegate does not override this, the RenderWidgetHostView will |
| // assume it is the sole platform event consumer. |
| RenderWidgetHostInputEventRouter* |
| RenderWidgetHostDelegate::GetInputEventRouter() { |
| return nullptr; |
| } |
| |
| // If a delegate does not override this, the RenderWidgetHostView will |
| // assume its own RenderWidgetHost should consume keyboard events. |
| RenderWidgetHostImpl* RenderWidgetHostDelegate::GetFocusedRenderWidgetHost( |
| RenderWidgetHostImpl* receiving_widget) { |
| return receiving_widget; |
| } |
| |
| RenderWidgetHostImpl* |
| RenderWidgetHostDelegate::GetRenderWidgetHostWithPageFocus() { |
| return nullptr; |
| } |
| |
| bool RenderWidgetHostDelegate::IsFullscreenForCurrentTab() const { |
| return false; |
| } |
| |
| blink::WebDisplayMode RenderWidgetHostDelegate::GetDisplayMode( |
| RenderWidgetHostImpl* render_widget_host) const { |
| return blink::kWebDisplayModeBrowser; |
| } |
| |
| bool RenderWidgetHostDelegate::HasMouseLock( |
| RenderWidgetHostImpl* render_widget_host) { |
| return false; |
| } |
| |
| RenderWidgetHostImpl* RenderWidgetHostDelegate::GetMouseLockWidget() { |
| return nullptr; |
| } |
| |
| bool RenderWidgetHostDelegate::RequestKeyboardLock(RenderWidgetHostImpl* host, |
| bool esc_key_locked) { |
| return false; |
| } |
| |
| RenderWidgetHostImpl* RenderWidgetHostDelegate::GetKeyboardLockWidget() { |
| return nullptr; |
| } |
| |
| TextInputManager* RenderWidgetHostDelegate::GetTextInputManager() { |
| return nullptr; |
| } |
| |
| bool RenderWidgetHostDelegate::IsHidden() { |
| return false; |
| } |
| |
| RenderViewHostDelegateView* RenderWidgetHostDelegate::GetDelegateView() { |
| return nullptr; |
| } |
| |
| RenderWidgetHostImpl* RenderWidgetHostDelegate::GetFullscreenRenderWidgetHost() |
| const { |
| return nullptr; |
| } |
| |
| bool RenderWidgetHostDelegate::OnUpdateDragCursor() { |
| return false; |
| } |
| |
| bool RenderWidgetHostDelegate::IsWidgetForMainFrame(RenderWidgetHostImpl*) { |
| return false; |
| } |
| |
| bool RenderWidgetHostDelegate::AddDomainInfoToRapporSample( |
| rappor::Sample* sample) { |
| sample->SetStringField("Domain", "Unknown"); |
| return false; |
| } |
| |
| ukm::SourceId RenderWidgetHostDelegate::GetUkmSourceIdForLastCommittedSource() |
| const { |
| return ukm::kInvalidSourceId; |
| } |
| |
| gfx::Size RenderWidgetHostDelegate::GetAutoResizeSize() { |
| return gfx::Size(); |
| } |
| |
| WebContents* RenderWidgetHostDelegate::GetAsWebContents() { |
| return nullptr; |
| } |
| |
| bool RenderWidgetHostDelegate::IsShowingContextMenuOnPage() const { |
| return false; |
| } |
| |
| } // namespace content |