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// 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_view_base.h"
#include "base/logging.h"
#include "content/browser/accessibility/browser_accessibility_manager.h"
#include "content/browser/renderer_host/render_widget_host_impl.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
#if defined(TOOLKIT_GTK)
#include <gdk/gdkx.h>
#include <gtk/gtk.h>
#include "content/browser/renderer_host/gtk_window_utils.h"
#endif
namespace content {
// static
RenderWidgetHostViewPort* RenderWidgetHostViewPort::FromRWHV(
RenderWidgetHostView* rwhv) {
return static_cast<RenderWidgetHostViewPort*>(rwhv);
}
// static
RenderWidgetHostViewPort* RenderWidgetHostViewPort::CreateViewForWidget(
content::RenderWidgetHost* widget) {
return FromRWHV(RenderWidgetHostView::CreateViewForWidget(widget));
}
RenderWidgetHostViewBase::RenderWidgetHostViewBase()
: popup_type_(WebKit::WebPopupTypeNone),
mouse_locked_(false),
showing_context_menu_(false),
selection_text_offset_(0),
selection_range_(ui::Range::InvalidRange()) {
}
RenderWidgetHostViewBase::~RenderWidgetHostViewBase() {
DCHECK(!mouse_locked_);
}
void RenderWidgetHostViewBase::SetBackground(const SkBitmap& background) {
background_ = background;
}
const SkBitmap& RenderWidgetHostViewBase::GetBackground() {
return background_;
}
void RenderWidgetHostViewBase::SelectionChanged(const string16& text,
size_t offset,
const ui::Range& range) {
selection_text_ = text;
selection_text_offset_ = offset;
selection_range_.set_start(range.start());
selection_range_.set_end(range.end());
}
bool RenderWidgetHostViewBase::IsShowingContextMenu() const {
return showing_context_menu_;
}
void RenderWidgetHostViewBase::SetShowingContextMenu(bool showing) {
DCHECK_NE(showing_context_menu_, showing);
showing_context_menu_ = showing;
}
bool RenderWidgetHostViewBase::IsMouseLocked() {
return mouse_locked_;
}
void RenderWidgetHostViewBase::UnhandledWheelEvent(
const WebKit::WebMouseWheelEvent& event) {
// Most implementations don't need to do anything here.
}
void RenderWidgetHostViewBase::SetPopupType(WebKit::WebPopupType popup_type) {
popup_type_ = popup_type;
}
WebKit::WebPopupType RenderWidgetHostViewBase::GetPopupType() {
return popup_type_;
}
BrowserAccessibilityManager*
RenderWidgetHostViewBase::GetBrowserAccessibilityManager() const {
return browser_accessibility_manager_.get();
}
void RenderWidgetHostViewBase::SetBrowserAccessibilityManager(
BrowserAccessibilityManager* manager) {
browser_accessibility_manager_.reset(manager);
}
} // namespace content
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