Add support for a "split" incognito behavior for extensions.

chrome/browser/views/location_bar/icon_label_bubble_view.cc

 // Copyright (c) 2010 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/views/location_bar/icon_label_bubble_view.h"
 
 #include "app/resource_bundle.h"
 #include "chrome/browser/views/location_bar/location_bar_view.h"
 #include "gfx/canvas.h"
 #include "views/controls/image_view.h"
 #include "views/controls/label.h"
 
 // Amount of padding at the edges of the bubble.
 static const int kBubbleOuterPadding =
     LocationBarView::kEdgeItemPadding - LocationBarView::kBubblePadding;
 
 // Amount of padding after the label.
 static const int kLabelPadding = 5;
 
 IconLabelBubbleView::IconLabelBubbleView(const int background_images[],
                                          int contained_image,
                                          const SkColor& color)
-    : background_painter_(background_images) {
+    : background_painter_(background_images),
+      item_padding_(LocationBarView::kItemPadding) {
   image_ = new views::ImageView();
   AddChildView(image_);
   image_->SetImage(
       ResourceBundle::GetSharedInstance().GetBitmapNamed(contained_image));
   label_ = new views::Label();
   AddChildView(label_);
   label_->SetColor(color);
 }
 
 IconLabelBubbleView::~IconLabelBubbleView() {
@@ skipping 19 matching lines @@
   gfx::Size size(GetNonLabelSize());
   size.Enlarge(label_->GetPreferredSize().width(), 0);
   return size;
 }
 
 void IconLabelBubbleView::Layout() {
   image_->SetBounds(kBubbleOuterPadding, 0, image_->GetPreferredSize().width(),
                     height());
   const int label_height = label_->GetPreferredSize().height();
   label_->SetBounds(image_->x() + image_->width() +
-      LocationBarView::kItemPadding, (height() - label_height) / 2,
+      item_padding_ , (height() - label_height) / 2,
       width() - GetNonLabelWidth(), label_height);
 }
 
 void IconLabelBubbleView::SetElideInMiddle(bool elide_in_middle) {
   label_->SetElideInMiddle(elide_in_middle);
 }
 
 gfx::Size IconLabelBubbleView::GetNonLabelSize() {
   return gfx::Size(GetNonLabelWidth(), background_painter_.height());
 }
 
 int IconLabelBubbleView::GetNonLabelWidth() {
   return kBubbleOuterPadding + image_->GetPreferredSize().width() +
-      LocationBarView::kItemPadding + kBubbleOuterPadding;
+      item_padding_ + kBubbleOuterPadding;
 }