Left align bubble title and text, adjusted spacing between.

chrome/browser/ui/views/global_error_bubble_view.cc

 // 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/global_error_bubble_view.h"
 
 #include <vector>
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/ui/global_error/global_error.h"
@@ skipping 17 matching lines @@
 enum {
   TAG_ACCEPT_BUTTON = 1,
   TAG_CANCEL_BUTTON,
 };
 
 const int kMaxBubbleViewWidth = 262;
 
 // The vertical inset of the wrench bubble anchor from the wrench menu button.
 const int kAnchorVerticalInset = 5;
 
+// Align bubble text with the title.
+const int kBubbleLeftPadding = 14;
+
 const int kBubblePadding = 6;
 
 }  // namespace
 
 // GlobalErrorBubbleViewBase ---------------------------------------------------
 
 // static
 GlobalErrorBubbleViewBase* GlobalErrorBubbleViewBase::ShowStandardBubbleView(
     Browser* browser,
     const base::WeakPtr<GlobalErrorWithStandardBubble>& error) {
@@ skipping 51 matching lines @@
   if (!cancel_string.empty()) {
     cancel_button.reset(new views::LabelButton(this, cancel_string));
     cancel_button->SetStyle(views::Button::STYLE_BUTTON);
     cancel_button->set_tag(TAG_CANCEL_BUTTON);
   }
 
   views::GridLayout* layout = new views::GridLayout(this);
   SetLayoutManager(layout);
 
   // BubbleFrameView adds enough padding below title, no top padding needed.
-  layout->SetInsets(0, kBubblePadding, kBubblePadding, kBubblePadding);
+  layout->SetInsets(0, kBubbleLeftPadding, kBubblePadding, kBubblePadding);

[msw, 2015/02/27 01:57:05]

You should probably leave the layout's insets empty and instead just call
BubbleDelegateView::set_margins, to replace the default 6px insets there.

[xiaoling, 2015/02/27 02:24:12]

Done.

 
   // First row, message labels.
   views::ColumnSet* cs = layout->AddColumnSet(0);
   cs->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL,
                 1, views::GridLayout::USE_PREF, 0, 0);
 
   // Second row, accept and cancel button.
   cs = layout->AddColumnSet(1);
   cs->AddPaddingColumn(1, views::kRelatedControlHorizontalSpacing);
   cs->AddColumn(views::GridLayout::TRAILING, views::GridLayout::LEADING,
@@ skipping 65 matching lines @@
     error_->BubbleViewDidClose(browser_);
 }
 
 bool GlobalErrorBubbleView::ShouldShowCloseButton() const {
   return error_ && error_->ShouldShowCloseButton();
 }
 
 void GlobalErrorBubbleView::CloseBubbleView() {
   GetWidget()->Close();
 }