GTK: Remove more deprecated stuff.

chrome/browser/ui/gtk/tabs/tab_strip_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/ui/gtk/tabs/tab_strip_gtk.h"
 
 #include <gtk/gtk.h>
 #include <algorithm>
 
 #include "base/bind.h"
@@ skipping 903 matching lines @@
   return tab_data_.at(index).ideal_bounds;
 }
 
 void TabStripGtk::SetVerticalOffset(int offset) {
   tab_vertical_offset_ = offset;
   Layout();
 }
 
 gfx::Point TabStripGtk::GetTabStripOriginForWidget(GtkWidget* target) {
   int x, y;
+  GtkAllocation widget_allocation;
+  gtk_widget_get_allocation(widget(), &widget_allocation);
   if (!gtk_widget_translate_coordinates(widget(), target,
-      -widget()->allocation.x, 0, &x, &y)) {
+      -widget_allocation.x, 0, &x, &y)) {
     // If the tab strip isn't showing, give the coordinates relative to the
     // toplevel instead.
     if (!gtk_widget_translate_coordinates(
         gtk_widget_get_toplevel(widget()), target, 0, 0, &x, &y)) {
       NOTREACHED();
     }
   }
   if (!gtk_widget_get_has_window(target)) {
-    GtkAllocation allocation;
-    gtk_widget_get_allocation(target, &allocation);
-    x += allocation.x;
-    y += allocation.y;
+    GtkAllocation target_allocation;
+    gtk_widget_get_allocation(target, &target_allocation);
+    x += target_allocation.x;
+    y += target_allocation.y;
   }
   return gfx::Point(x, y);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // ViewIDUtil::Delegate implementation
 
 GtkWidget* TabStripGtk::GetWidgetForViewID(ViewID view_id) {
   if (GetTabCount() > 0) {
     if (view_id == VIEW_ID_TAB_LAST) {
@@ skipping 534 matching lines @@
 
   *unselected_width = min_unselected_width;
   *selected_width = min_selected_width;
 
   if (tab_count == 0) {
     // Return immediately to avoid divide-by-zero below.
     return;
   }
 
   // Determine how much space we can actually allocate to tabs.
-  int available_width = tabstrip_->allocation.width;
+  GtkAllocation tabstrip_allocation;
+  gtk_widget_get_allocation(tabstrip_.get(), &tabstrip_allocation);
+  int available_width = tabstrip_allocation.width;
   if (available_width_for_tabs_ < 0) {
     available_width = bounds_.width();
     available_width -=
         (kNewTabButtonHOffset + newtab_button_->WidgetWidth());
   } else {
     // Interesting corner case: if |available_width_for_tabs_| > the result
     // of the calculation in the conditional arm above, the strip is in
     // overflow.  We can either use the specified width or the true available
     // width here; the first preserves the consistent "leave the last tab under
     // the user's mouse so they can close many tabs" behavior at the cost of
@@ skipping 737 matching lines @@
 }
 
 void TabStripGtk::SetNewTabButtonBackground() {
   SkColor color = theme_service_->GetColor(
       ThemeService::COLOR_BUTTON_BACKGROUND);
   SkBitmap* background = theme_service_->GetBitmapNamed(
       IDR_THEME_WINDOW_CONTROL_BACKGROUND);
   SkBitmap* mask = theme_service_->GetBitmapNamed(IDR_NEWTAB_BUTTON_MASK);
   newtab_button_->SetBackground(color, background, mask);
 }