Remove const declaration of POD locals in actions bar code

chrome/browser/ui/views/toolbar/browser_actions_container.cc

 // Copyright 2013 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/toolbar/browser_actions_container.h"
 
 #include "base/compiler_specific.h"
 #include "base/stl_util.h"
 #include "chrome/browser/extensions/extension_message_bubble_controller.h"
 #include "chrome/browser/extensions/tab_helper.h"
@@ skipping 695 matching lines @@
   }
 
   // TODO(sky/glen): Instead of using a drop indicator, animate the icons while
   // dragging (like we do for tab dragging).
   if (drop_position_.get()) {
     // The two-pixel width drop indicator.
     static const int kDropIndicatorWidth = 2;
 
     // Convert back to a pixel offset into the container.  First find the X
     // coordinate of the drop icon.
-    const int drop_icon_x = GetLayoutConstant(TOOLBAR_STANDARD_SPACING) +
+    int drop_icon_x = GetLayoutConstant(TOOLBAR_STANDARD_SPACING) +
         (drop_position_->icon_in_row * ToolbarActionsBar::IconWidth(true));
     // Next, find the space before the drop icon.
-    const int space_before_drop_icon = platform_settings().item_spacing;
+    int space_before_drop_icon = platform_settings().item_spacing;
     // Now place the drop indicator halfway between this and the end of the
     // previous icon.  If there is an odd amount of available space between the
     // two icons (or the icon and the address bar) after subtracting the drop
     // indicator width, this calculation puts the extra pixel on the left side
     // of the indicator, since when the indicator is between the address bar and
     // the first icon, it looks better closer to the icon.
-    const int drop_indicator_x = drop_icon_x -
+    int drop_indicator_x = drop_icon_x -
         ((space_before_drop_icon + kDropIndicatorWidth) / 2);
-    const int row_height = ToolbarActionsBar::IconHeight();
-    const int drop_indicator_y = row_height * drop_position_->row;
+    int row_height = ToolbarActionsBar::IconHeight();
+    int drop_indicator_y = row_height * drop_position_->row;
     gfx::Rect indicator_bounds(drop_indicator_x,
                                drop_indicator_y,
                                kDropIndicatorWidth,
                                row_height);
     indicator_bounds.set_x(GetMirroredXForRect(indicator_bounds));
 
     // Color of the drop indicator.
     static const SkColor kDropIndicatorColor = SK_ColorBLACK;
     canvas->FillRect(indicator_bounds, kDropIndicatorColor);
   }
@@ skipping 45 matching lines @@
   warning_highlight_painter_.reset(
       views::Painter::CreateImageGridPainter(kWarningImages));
 }
 
 void BrowserActionsContainer::ClearActiveBubble(views::Widget* widget) {
   DCHECK(active_bubble_);
   DCHECK_EQ(active_bubble_->GetWidget(), widget);
   widget->RemoveObserver(this);
   active_bubble_ = nullptr;
 }