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Diffstat (limited to 'chromium/content/browser/web_contents/web_contents_view_gtk.h')
| -rw-r--r-- | chromium/content/browser/web_contents/web_contents_view_gtk.h | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/chromium/content/browser/web_contents/web_contents_view_gtk.h b/chromium/content/browser/web_contents/web_contents_view_gtk.h deleted file mode 100644 index 7a8d25e450a..00000000000 --- a/chromium/content/browser/web_contents/web_contents_view_gtk.h +++ /dev/null @@ -1,147 +0,0 @@ -// 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. - -#ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_GTK_H_ -#define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_GTK_H_ - -#include <gtk/gtk.h> - -#include <vector> - -#include "base/memory/scoped_ptr.h" -#include "content/common/content_export.h" -#include "content/common/drag_event_source_info.h" -#include "content/port/browser/render_view_host_delegate_view.h" -#include "content/port/browser/web_contents_view_port.h" -#include "ui/base/gtk/focus_store_gtk.h" -#include "ui/base/gtk/gtk_signal.h" -#include "ui/base/gtk/owned_widget_gtk.h" - -namespace content { - -class WebContents; -class WebContentsImpl; -class WebContentsViewDelegate; -class WebDragDestDelegate; -class WebDragDestGtk; -class WebDragSourceGtk; - -class CONTENT_EXPORT WebContentsViewGtk - : public WebContentsViewPort, - public RenderViewHostDelegateView { - public: - // The corresponding WebContentsImpl is passed in the constructor, and manages - // our lifetime. This doesn't need to be the case, but is this way currently - // because that's what was easiest when they were split. We optionally take - // |wrapper| which creates an intermediary widget layer for features from the - // Embedding layer that lives with the WebContentsView. - WebContentsViewGtk(WebContentsImpl* web_contents, - WebContentsViewDelegate* delegate); - virtual ~WebContentsViewGtk(); - - WebContentsViewDelegate* delegate() const { return delegate_.get(); } - WebContents* web_contents(); - - // WebContentsView implementation -------------------------------------------- - - virtual gfx::NativeView GetNativeView() const OVERRIDE; - virtual gfx::NativeView GetContentNativeView() const OVERRIDE; - virtual gfx::NativeWindow GetTopLevelNativeWindow() const OVERRIDE; - virtual void GetContainerBounds(gfx::Rect* out) const OVERRIDE; - virtual void OnTabCrashed(base::TerminationStatus status, - int error_code) OVERRIDE; - virtual void SizeContents(const gfx::Size& size) OVERRIDE; - virtual void Focus() OVERRIDE; - virtual void SetInitialFocus() OVERRIDE; - virtual void StoreFocus() OVERRIDE; - virtual void RestoreFocus() OVERRIDE; - virtual DropData* GetDropData() const OVERRIDE; - virtual gfx::Rect GetViewBounds() const OVERRIDE; - - // WebContentsViewPort implementation ---------------------------------------- - virtual void CreateView( - const gfx::Size& initial_size, gfx::NativeView context) OVERRIDE; - virtual RenderWidgetHostView* CreateViewForWidget( - RenderWidgetHost* render_widget_host) OVERRIDE; - virtual RenderWidgetHostView* CreateViewForPopupWidget( - RenderWidgetHost* render_widget_host) OVERRIDE; - virtual void SetPageTitle(const base::string16& title) OVERRIDE; - virtual void RenderViewCreated(RenderViewHost* host) OVERRIDE; - virtual void RenderViewSwappedIn(RenderViewHost* host) OVERRIDE; - virtual void SetOverscrollControllerEnabled(bool enabled) OVERRIDE; - - // Backend implementation of RenderViewHostDelegateView. - virtual void ShowContextMenu(const ContextMenuParams& params) OVERRIDE; - virtual void ShowPopupMenu(const gfx::Rect& bounds, - int item_height, - double item_font_size, - int selected_item, - const std::vector<MenuItem>& items, - bool right_aligned, - bool allow_multiple_selection) OVERRIDE; - virtual void StartDragging(const DropData& drop_data, - blink::WebDragOperationsMask allowed_ops, - const gfx::ImageSkia& image, - const gfx::Vector2d& image_offset, - const DragEventSourceInfo& event_info) OVERRIDE; - virtual void UpdateDragCursor(blink::WebDragOperation operation) OVERRIDE; - virtual void GotFocus() OVERRIDE; - virtual void TakeFocus(bool reverse) OVERRIDE; - - private: - // Insert the given widget into the content area. Should only be used for - // web pages and the like (including interstitials and sad tab). Note that - // this will be perfectly happy to insert overlapping render views, so care - // should be taken that the correct one is hidden/shown. - void InsertIntoContentArea(GtkWidget* widget); - - // Replaces, or updates, the existing WebDragDestGtk with one for |new_host|. - // This must be called when swapping in, or creating a swapped in, RVH. - void UpdateDragDest(RenderViewHost* new_host); - - // Handle focus traversal on the render widget native view. Can be overridden - // by subclasses. - CHROMEGTK_CALLBACK_1(WebContentsViewGtk, gboolean, OnFocus, GtkDirectionType); - - // Used to adjust the size of its children when the size of |expanded_| is - // changed. - CHROMEGTK_CALLBACK_2(WebContentsViewGtk, void, OnChildSizeRequest, - GtkWidget*, GtkRequisition*); - - // Used to propagate the size change of |expanded_| to our RWHV to resize the - // renderer content. - CHROMEGTK_CALLBACK_1(WebContentsViewGtk, void, OnSizeAllocate, - GtkAllocation*); - - // The WebContentsImpl whose contents we display. - WebContentsImpl* web_contents_; - - // This container holds the tab's web page views. It is a GtkExpandedContainer - // so that we can control the size of the web pages. - ui::OwnedWidgetGtk expanded_; - - ui::FocusStoreGtk focus_store_; - - // The helper object that handles drag destination related interactions with - // GTK. - scoped_ptr<WebDragDestGtk> drag_dest_; - - // Object responsible for handling drags from the page for us. - scoped_ptr<WebDragSourceGtk> drag_source_; - - // Our optional views wrapper. If non-NULL, we return this widget as our - // GetNativeView() and insert |expanded_| as its child in the GtkWidget - // hierarchy. - scoped_ptr<WebContentsViewDelegate> delegate_; - - // The size we want the view to be. We keep this in a separate variable - // because resizing in GTK+ is async. - gfx::Size requested_size_; - - DISALLOW_COPY_AND_ASSIGN(WebContentsViewGtk); -}; - -} // namespace content - -#endif // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_GTK_H_ |