content: Move render_widget_host_view_gtk to content/

chrome/browser/renderer_host/render_widget_host_view_gtk.h

Index: chrome/browser/renderer_host/render_widget_host_view_gtk.h
diff --git a/chrome/browser/renderer_host/render_widget_host_view_gtk.h b/chrome/browser/renderer_host/render_widget_host_view_gtk.h
deleted file mode 100644
index 40824e926bc0ae7b0df7e5ec39169f04c5a6fd3a..0000000000000000000000000000000000000000
--- a/chrome/browser/renderer_host/render_widget_host_view_gtk.h
+++ /dev/null
@@ -1,277 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_
-#define CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_
-#pragma once
-
-#include <gdk/gdk.h>
-
-#include <string>
-#include <vector>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/time.h"
-#include "chrome/browser/ui/gtk/owned_widget_gtk.h"
-#include "content/browser/renderer_host/render_widget_host_view.h"
-#include "ui/base/animation/animation_delegate.h"
-#include "ui/base/animation/slide_animation.h"
-#include "ui/base/gtk/gtk_signal.h"
-#include "ui/gfx/native_widget_types.h"
-#include "ui/gfx/rect.h"
-#include "webkit/glue/webcursor.h"
-#include "webkit/plugins/npapi/gtk_plugin_container_manager.h"
-
-class RenderWidgetHost;
-class GtkIMContextWrapper;
-#if !defined(TOOLKIT_VIEWS)
-class MenuGtk;
-#endif
-struct NativeWebKeyboardEvent;
-
-#if defined(OS_CHROMEOS)
-namespace views {
-class TooltipWindowGtk;
-}
-#else
-class GtkKeyBindingsHandler;
-#endif  // defined(OS_CHROMEOS)
-
-typedef struct _GtkClipboard GtkClipboard;
-typedef struct _GtkSelectionData GtkSelectionData;
-
-// -----------------------------------------------------------------------------
-// See comments in render_widget_host_view.h about this class and its members.
-// -----------------------------------------------------------------------------
-class RenderWidgetHostViewGtk : public RenderWidgetHostView,
-                                public ui::AnimationDelegate {
- public:
-  explicit RenderWidgetHostViewGtk(RenderWidgetHost* widget);
-  virtual ~RenderWidgetHostViewGtk();
-
-  // Initialize this object for use as a drawing area.
-  void InitAsChild();
-
-  // RenderWidgetHostView implementation.
-  virtual void InitAsPopup(RenderWidgetHostView* parent_host_view,
-                           const gfx::Rect& pos) OVERRIDE;
-  virtual void InitAsFullscreen(
-      RenderWidgetHostView* reference_host_view) OVERRIDE;
-  virtual RenderWidgetHost* GetRenderWidgetHost() const OVERRIDE;
-  virtual void DidBecomeSelected() OVERRIDE;
-  virtual void WasHidden() OVERRIDE;
-  virtual void SetSize(const gfx::Size& size) OVERRIDE;
-  virtual void SetBounds(const gfx::Rect& rect) OVERRIDE;
-  virtual gfx::NativeView GetNativeView() OVERRIDE;
-  virtual void MovePluginWindows(
-      const std::vector<webkit::npapi::WebPluginGeometry>& moves) OVERRIDE;
-  virtual void Focus() OVERRIDE;
-  virtual void Blur() OVERRIDE;
-  virtual bool HasFocus() OVERRIDE;
-  virtual void Show() OVERRIDE;
-  virtual void Hide() OVERRIDE;
-  virtual bool IsShowing() OVERRIDE;
-  virtual gfx::Rect GetViewBounds() const OVERRIDE;
-  virtual void UpdateCursor(const WebCursor& cursor) OVERRIDE;
-  virtual void SetIsLoading(bool is_loading) OVERRIDE;
-  virtual void ImeUpdateTextInputState(ui::TextInputType type,
-                                       bool can_compose_inline,
-                                       const gfx::Rect& caret_rect) OVERRIDE;
-  virtual void ImeCancelComposition() OVERRIDE;
-  virtual void DidUpdateBackingStore(
-      const gfx::Rect& scroll_rect, int scroll_dx, int scroll_dy,
-      const std::vector<gfx::Rect>& copy_rects) OVERRIDE;
-  virtual void RenderViewGone(base::TerminationStatus status,
-                              int error_code) OVERRIDE;
-  virtual void Destroy() OVERRIDE;
-  virtual void WillDestroyRenderWidget(RenderWidgetHost* rwh) {}
-  virtual void SetTooltipText(const std::wstring& tooltip_text) OVERRIDE;
-  virtual void SelectionChanged(const std::string& text,
-                                const ui::Range& range,
-                                const gfx::Point& start,
-                                const gfx::Point& end) OVERRIDE;
-  virtual void ShowingContextMenu(bool showing) OVERRIDE;
-  virtual BackingStore* AllocBackingStore(const gfx::Size& size) OVERRIDE;
-  virtual void SetBackground(const SkBitmap& background) OVERRIDE;
-  virtual void CreatePluginContainer(gfx::PluginWindowHandle id) OVERRIDE;
-  virtual void DestroyPluginContainer(gfx::PluginWindowHandle id) OVERRIDE;
-  virtual void SetVisuallyDeemphasized(const SkColor* color,
-                                       bool animate) OVERRIDE;
-  virtual void UnhandledWheelEvent(
-      const WebKit::WebMouseWheelEvent& event) OVERRIDE;
-  virtual void SetHasHorizontalScrollbar(
-      bool has_horizontal_scrollbar) OVERRIDE;
-  virtual void SetScrollOffsetPinning(
-      bool is_pinned_to_left, bool is_pinned_to_right) OVERRIDE;
-  virtual void AcceleratedCompositingActivated(bool activated) OVERRIDE;
-  virtual gfx::PluginWindowHandle GetCompositingSurface() OVERRIDE;
-
-  // ui::AnimationDelegate implementation.
-  virtual void AnimationEnded(const ui::Animation* animation) OVERRIDE;
-  virtual void AnimationProgressed(const ui::Animation* animation) OVERRIDE;
-  virtual void AnimationCanceled(const ui::Animation* animation) OVERRIDE;
-
-  gfx::NativeView native_view() const { return view_.get(); }
-
-  // If the widget is aligned with an edge of the monitor its on and the user
-  // attempts to drag past that edge we track the number of times it has
-  // occurred, so that we can force the widget to scroll when it otherwise
-  // would be unable to.
-  void ModifyEventForEdgeDragging(GtkWidget* widget, GdkEventMotion* event);
-  void Paint(const gfx::Rect&);
-
-  // Called by GtkIMContextWrapper to forward a keyboard event to renderer.
-  // On Linux (not ChromeOS):
-  // Before calling RenderWidgetHost::ForwardKeyboardEvent(), this method
-  // calls GtkKeyBindingsHandler::Match() against the event and send matched
-  // edit commands to renderer by calling
-  // RenderWidgetHost::ForwardEditCommandsForNextKeyEvent().
-  void ForwardKeyboardEvent(const NativeWebKeyboardEvent& event);
-
-  GdkEventButton* last_mouse_down() const {
-    return last_mouse_down_;
-  }
-
-#if !defined(TOOLKIT_VIEWS)
-  // Appends the input methods context menu to the specified |menu| object as a
-  // submenu.
-  void AppendInputMethodsContextMenu(MenuGtk* menu);
-#endif
-
- private:
-  friend class RenderWidgetHostViewGtkWidget;
-
-  CHROMEGTK_CALLBACK_1(RenderWidgetHostViewGtk,
-                       gboolean,
-                       OnWindowStateEvent,
-                       GdkEventWindowState*);
-
-  CHROMEGTK_CALLBACK_0(RenderWidgetHostViewGtk,
-                       void,
-                       OnDestroy);
-
-  // Returns whether the widget needs an input grab (GTK+ and X) to work
-  // properly.
-  bool NeedsInputGrab();
-
-  // Returns whether this render view is a popup (<select> dropdown or
-  // autocomplete window).
-  bool IsPopup() const;
-
-  // Do initialization needed by all InitAs*() methods.
-  void DoSharedInit();
-
-  // Do initialization needed just by InitAsPopup() and InitAsFullscreen().
-  // We move and resize |window| to |bounds| and show it and its contents.
-  void DoPopupOrFullscreenInit(GtkWindow* window, const gfx::Rect& bounds);
-
-  // Update the display cursor for the render view.
-  void ShowCurrentCursor();
-
-  void set_last_mouse_down(GdkEventButton* event);
-
-  // The model object.
-  RenderWidgetHost* host_;
-
-  // The native UI widget.
-  OwnedWidgetGtk view_;
-
-  // This is true when we are currently painting and thus should handle extra
-  // paint requests by expanding the invalid rect rather than actually
-  // painting.
-  bool about_to_validate_and_paint_;
-
-  // This is the rectangle which we'll paint.
-  gfx::Rect invalid_rect_;
-
-  // Whether or not this widget is hidden.
-  bool is_hidden_;
-
-  // Whether we are currently loading.
-  bool is_loading_;
-
-  // The cursor for the page. This is passed up from the renderer.
-  WebCursor current_cursor_;
-
-  // Whether we are showing a context menu.
-  bool is_showing_context_menu_;
-
-  // The time at which this view started displaying white pixels as a result of
-  // not having anything to paint (empty backing store from renderer). This
-  // value returns true for is_null() if we are not recording whiteout times.
-  base::TimeTicks whiteout_start_time_;
-
-  // The time it took after this view was selected for it to be fully painted.
-  base::TimeTicks tab_switch_paint_time_;
-
-  // A color we use to shade the entire render view. If 100% transparent, we do
-  // not shade the render view.
-  SkColor overlay_color_;
-
-  // The animation used for the abovementioned shade effect. The animation's
-  // value affects the alpha we use for |overlay_color_|.
-  ui::SlideAnimation overlay_animation_;
-
-  // The native view of our parent widget.  Used only for popups.
-  GtkWidget* parent_;
-
-  // We ignore the first mouse release on popups so the popup will remain open.
-  bool is_popup_first_mouse_release_;
-
-  // Whether or not this widget's input context was focused before being
-  // shadowed by another widget. Used in OnGrabNotify() handler to track the
-  // focused state correctly.
-  bool was_imcontext_focused_before_grab_;
-
-  // True if we are responsible for creating an X grab. This will only be used
-  // for <select> dropdowns. It should be true for most such cases, but false
-  // for extension popups.
-  bool do_x_grab_;
-
-  // Is the widget fullscreen?
-  bool is_fullscreen_;
-
-  // For full-screen windows we have a OnDestroy handler that we need to remove,
-  // so we keep it ID here.
-  unsigned long destroy_handler_id_;
-
-  // A convenience wrapper object for GtkIMContext;
-  scoped_ptr<GtkIMContextWrapper> im_context_;
-
-#if !defined(OS_CHROMEOS)
-  // A convenience object for handling editor key bindings defined in gtk
-  // keyboard theme.
-  scoped_ptr<GtkKeyBindingsHandler> key_bindings_handler_;
-#endif
-
-  // Helper class that lets us allocate plugin containers and move them.
-  webkit::npapi::GtkPluginContainerManager plugin_container_manager_;
-
-  // The size that we want the renderer to be.  We keep this in a separate
-  // variable because resizing in GTK+ is async.
-  gfx::Size requested_size_;
-
-  // The number of times the user has dragged against horizontal edge  of the
-  // monitor (if the widget is aligned with that edge). Negative values
-  // indicate the left edge, positive the right.
-  int dragged_at_horizontal_edge_;
-
-  // The number of times the user has dragged against vertical edge  of the
-  // monitor (if the widget is aligned with that edge). Negative values
-  // indicate the top edge, positive the bottom.
-  int dragged_at_vertical_edge_;
-
-  gfx::PluginWindowHandle compositing_surface_;
-
-  // The event for the last mouse down we handled. We need this for context
-  // menus and drags.
-  GdkEventButton* last_mouse_down_;
-
-#if defined(OS_CHROMEOS)
-  // Custimized tooltip window.
-  scoped_ptr<views::TooltipWindowGtk> tooltip_window_;
-#endif  // defined(OS_CHROMEOS)
-};
-
-#endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_