Aura under Linux

chrome/browser/renderer_host/render_widget_host_view_views_gtk.cc

-// Copyright (c) 2011 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 "chrome/browser/renderer_host/render_widget_host_view_views.h"
-
-#include <gdk/gdkx.h>
-#include <gtk/gtk.h>
-
-#include "content/browser/renderer_host/gtk_window_utils.h"
-#include "ui/base/keycodes/keyboard_code_conversion_gtk.h"
-#include "ui/base/x/x11_util.h"
-#include "ui/gfx/gtk_native_view_id_manager.h"
-#include "views/views_delegate.h"
-#include "views/widget/native_widget_gtk.h"
-
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
-
-void RenderWidgetHostViewViews::UpdateCursor(const WebCursor& cursor) {
-  // Optimize the common case, where the cursor hasn't changed.
-  // However, we can switch between different pixmaps, so only on the
-  // non-pixmap branch.
-  if (current_cursor_.GetCursorType() != GDK_CURSOR_IS_PIXMAP &&
-      current_cursor_.GetCursorType() == cursor.GetCursorType()) {
-    return;
-  }
-
-  current_cursor_ = cursor;
-  ShowCurrentCursor();
-}
-
-void RenderWidgetHostViewViews::CreatePluginContainer(
-    gfx::PluginWindowHandle id) {
-  // TODO(anicolao): plugin_container_manager_.CreatePluginContainer(id);
-}
-
-void RenderWidgetHostViewViews::DestroyPluginContainer(
-    gfx::PluginWindowHandle id) {
-  // TODO(anicolao): plugin_container_manager_.DestroyPluginContainer(id);
-}
-
-void RenderWidgetHostViewViews::GetScreenInfo(WebKit::WebScreenInfo* results) {
-  views::Widget* widget = GetWidget() ? GetWidget()->GetTopLevelWidget() : NULL;
-  if (widget)
-    content::GetScreenInfoFromNativeWindow(widget->GetNativeView()->window,
-                                           results);
-}
-
-gfx::Rect RenderWidgetHostViewViews::GetRootWindowBounds() {
-  views::Widget* widget = GetWidget() ? GetWidget()->GetTopLevelWidget() : NULL;
-  return widget ? widget->GetWindowScreenBounds() : gfx::Rect();
-}
-
-void RenderWidgetHostViewViews::AcceleratedCompositingActivated(
-    bool activated) {
-  // TODO(anicolao): figure out if we need something here
-  if (activated)
-    NOTIMPLEMENTED();
-}
-
-#if !defined(TOUCH_UI)
-gfx::PluginWindowHandle RenderWidgetHostViewViews::GetCompositingSurface() {
-  // TODO(oshima): The original implementation was broken as
-  // GtkNativeViewManager doesn't know about NativeWidgetGtk. Figure
-  // out if this makes sense without compositor. If it does, then find
-  // out the right way to handle.
-  NOTIMPLEMENTED();
-  return gfx::kNullPluginWindow;
-}
-#endif
-
-gfx::NativeView RenderWidgetHostViewViews::GetInnerNativeView() const {
-  const views::View* view = NULL;
-  if (views::ViewsDelegate::views_delegate)
-    view = views::ViewsDelegate::views_delegate->GetDefaultParentView();
-  if (!view)
-    view = this;
-
-  // TODO(sad): Ideally this function should be equivalent to GetNativeView, and
-  // NativeWidgetGtk-specific function call should not be necessary.
-  const views::Widget* widget = view->GetWidget();
-  const views::NativeWidget* native = widget ? widget->native_widget() : NULL;
-  return native ? static_cast<const views::NativeWidgetGtk*>(native)->
-      window_contents() : NULL;
-}
-
-void RenderWidgetHostViewViews::ShowCurrentCursor() {
-  // The widget may not have a window. If that's the case, abort mission. This
-  // is the same issue as that explained above in Paint().
-  if (!GetInnerNativeView() || !GetInnerNativeView()->window)
-    return;
-
-  native_cursor_ = current_cursor_.GetNativeCursor();
-}