Remove NativeTabContentsContainerGtk since it's not used on any platform.

Review URL: https://chromiumcodereview.appspot.com/9605034

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@125390 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 0 insertions, 198 deletions

diff --git a/chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.cc b/chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.cc
deleted file mode 100644
index 77abc80..0000000
--- a/chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.cc
+++ /dev/null
@@ -1,145 +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.
-
-#include "chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.h"
-
-#include "chrome/browser/ui/view_ids.h"
-#include "chrome/browser/ui/views/tab_contents/tab_contents_container.h"
-#include "chrome/browser/ui/views/tab_contents/tab_contents_view_views.h"
-#include "content/public/browser/render_widget_host_view.h"
-#include "content/public/browser/web_contents.h"
-#include "ui/base/accessibility/accessible_view_state.h"
-#include "ui/views/focus/focus_manager.h"
-
-using content::RenderViewHost;
-using content::WebContents;
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabContentsContainerGtk, public:
-
-NativeTabContentsContainerGtk::NativeTabContentsContainerGtk(
-    TabContentsContainer* container)
-    : container_(container),
-      focus_callback_id_(0) {
-  set_id(VIEW_ID_TAB_CONTAINER_FOCUS_VIEW);
-}
-
-NativeTabContentsContainerGtk::~NativeTabContentsContainerGtk() {
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabContentsContainerGtk, NativeTabContentsContainer overrides:
-
-void NativeTabContentsContainerGtk::AttachContents(WebContents* contents) {
-  Attach(contents->GetNativeView());
-}
-
-void NativeTabContentsContainerGtk::DetachContents(WebContents* contents) {
-  gtk_widget_hide(contents->GetNativeView());
-
-  // Now detach the TabContents.
-  Detach();
-}
-
-void NativeTabContentsContainerGtk::SetFastResize(bool fast_resize) {
-  set_fast_resize(fast_resize);
-}
-
-bool NativeTabContentsContainerGtk::GetFastResize() const {
-  return fast_resize();
-}
-
-bool NativeTabContentsContainerGtk::FastResizeAtLastLayout() const {
-  return fast_resize_at_last_layout();
-}
-
-void NativeTabContentsContainerGtk::RenderViewHostChanged(
-    RenderViewHost* old_host,
-    RenderViewHost* new_host) {
-  // If we are focused, we need to pass the focus to the new RenderViewHost.
-  if (GetFocusManager()->GetFocusedView() == this)
-    OnFocus();
-}
-
-views::View* NativeTabContentsContainerGtk::GetView() {
-  return this;
-}
-
-void NativeTabContentsContainerGtk::WebContentsFocused(WebContents* contents) {
-  // Called when the tab contents native view gets focused (typically through a
-  // user click).  We make ourself the focused view, so the focus is restored
-  // properly when the browser window is deactivated/reactivated.
-  views::FocusManager* focus_manager = GetFocusManager();
-  if (!focus_manager) {
-    NOTREACHED();
-    return;
-  }
-  focus_manager->SetFocusedView(this);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabContentsContainerGtk, views::View overrides:
-
-bool NativeTabContentsContainerGtk::SkipDefaultKeyEventProcessing(
-    const views::KeyEvent& e) {
-  // Don't look-up accelerators or tab-traverse if we are showing a non-crashed
-  // TabContents.
-  // We'll first give the page a chance to process the key events.  If it does
-  // not process them, they'll be returned to us and we'll treat them as
-  // accelerators then.
-  return container_->web_contents() &&
-         !container_->web_contents()->IsCrashed();
-}
-
-views::FocusTraversable* NativeTabContentsContainerGtk::GetFocusTraversable() {
-  return NULL;
-}
-
-bool NativeTabContentsContainerGtk::IsFocusable() const {
-  // We need to be focusable when our contents is not a view hierarchy, as
-  // clicking on the contents needs to focus us.
-  return container_->web_contents() != NULL;
-}
-
-void NativeTabContentsContainerGtk::OnFocus() {
-  if (container_->web_contents())
-    container_->web_contents()->Focus();
-}
-
-void NativeTabContentsContainerGtk::RequestFocus() {
-  // This is a hack to circumvent the fact that a view does not explicitly get
-  // a call to set the focus if it already has the focus. This causes a problem
-  // with tabs such as the TabContents that instruct the RenderView that it got
-  // focus when they actually get the focus. When switching from one TabContents
-  // tab that has focus to another TabContents tab that had focus, since the
-  // TabContentsContainerView already has focus, OnFocus() would not be called
-  // and the RenderView would not get notified it got focused.
-  // By clearing the focused view before-hand, we ensure OnFocus() will be
-  // called.
-  views::FocusManager* focus_manager = GetFocusManager();
-  if (focus_manager)
-    focus_manager->SetFocusedView(NULL);
-  View::RequestFocus();
-}
-
-void NativeTabContentsContainerGtk::AboutToRequestFocusFromTabTraversal(
-    bool reverse) {
-  if (!container_->web_contents())
-    return;
-  container_->web_contents()->FocusThroughTabTraversal(reverse);
-}
-
-void NativeTabContentsContainerGtk::GetAccessibleState(
-    ui::AccessibleViewState* state) {
-  state->role = ui::AccessibilityTypes::ROLE_GROUPING;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabContentsContainer, public:
-
-// static
-NativeTabContentsContainer* NativeTabContentsContainer::CreateNativeContainer(
-    TabContentsContainer* container) {
-  return new NativeTabContentsContainerGtk(container);
-}
diff --git a/chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.h b/chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.h
deleted file mode 100644
index a6fe8ad..0000000
--- a/chrome/browser/ui/views/tab_contents/native_tab_contents_container_gtk.h
+++ /dev/null
@@ -1,49 +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_UI_VIEWS_TAB_CONTENTS_NATIVE_TAB_CONTENTS_CONTAINER_GTK_H_
-#define CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_NATIVE_TAB_CONTENTS_CONTAINER_GTK_H_
-#pragma once
-
-#include <gtk/gtk.h>
-
-#include "chrome/browser/ui/views/tab_contents/native_tab_contents_container.h"
-#include "ui/views/controls/native/native_view_host.h"
-
-class NativeTabContentsContainerGtk : public NativeTabContentsContainer,
-                                      public views::NativeViewHost {
- public:
-  explicit NativeTabContentsContainerGtk(TabContentsContainer* container);
-  virtual ~NativeTabContentsContainerGtk();
-
-  // Overridden from NativeTabContentsContainer:
-  virtual void AttachContents(content::WebContents* contents) OVERRIDE;
-  virtual void DetachContents(content::WebContents* contents) OVERRIDE;
-  virtual void SetFastResize(bool fast_resize) OVERRIDE;
-  virtual bool GetFastResize() const OVERRIDE;
-  virtual bool FastResizeAtLastLayout() const OVERRIDE;
-  virtual void RenderViewHostChanged(
-      content::RenderViewHost* old_host,
-      content::RenderViewHost* new_host) OVERRIDE;
-  virtual void WebContentsFocused(content::WebContents* contents) OVERRIDE;
-  virtual views::View* GetView() OVERRIDE;
-
-  // Overridden from views::View:
-  virtual bool SkipDefaultKeyEventProcessing(const views::KeyEvent& e) OVERRIDE;
-  virtual views::FocusTraversable* GetFocusTraversable() OVERRIDE;
-  virtual bool IsFocusable() const OVERRIDE;
-  virtual void OnFocus() OVERRIDE;
-  virtual void RequestFocus() OVERRIDE;
-  virtual void AboutToRequestFocusFromTabTraversal(bool reverse) OVERRIDE;
-  virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE;
-
- private:
-  TabContentsContainer* container_;
-
-  gulong focus_callback_id_;
-
-  DISALLOW_COPY_AND_ASSIGN(NativeTabContentsContainerGtk);
-};
-
-#endif  // CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_NATIVE_TAB_CONTENTS_CONTAINER_GTK_H_
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index b62a994..67f2c4d 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -3843,8 +3843,6 @@
         'browser/ui/views/tab_contents/native_tab_contents_container.h',
         'browser/ui/views/tab_contents/native_tab_contents_container_aura.cc',
         'browser/ui/views/tab_contents/native_tab_contents_container_aura.h',
-        'browser/ui/views/tab_contents/native_tab_contents_container_gtk.cc',
-        'browser/ui/views/tab_contents/native_tab_contents_container_gtk.h',
         'browser/ui/views/tab_contents/native_tab_contents_container_win.cc',
         'browser/ui/views/tab_contents/native_tab_contents_container_win.h',
         'browser/ui/views/tab_contents/native_tab_contents_view.h',
@@ -5280,8 +5278,6 @@
                 ['include', '^browser/ui/views/status_icons/status_tray_linux.cc'],
                 ['include', '^browser/ui/views/tab_contents/native_tab_contents_container_aura.cc'],
                 ['include', '^browser/ui/views/tab_contents/native_tab_contents_container_aura.h'],
-                ['include', '^browser/ui/views/tab_contents/native_tab_contents_container_gtk.cc'],
-                ['include', '^browser/ui/views/tab_contents/native_tab_contents_container_gtk.h'],
                 ['include', '^browser/ui/views/tab_contents/native_tab_contents_view_aura.cc'],
                 ['include', '^browser/ui/views/tab_contents/native_tab_contents_view_aura.h'],
                 ['include', '^browser/ui/views/tab_contents/native_tab_contents_view_gtk.cc'],