add padding for icon on advance view

chrome/browser/ui/cocoa/translate/translate_bubble_controller.mm

 // Copyright 2014 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.
 
 #import "chrome/browser/ui/cocoa/translate/translate_bubble_controller.h"
 
 #include <utility>
 
 #include "base/mac/foundation_util.h"
 #include "base/mac/scoped_nsobject.h"
@@ skipping 591 matching lines @@
       kRelatedControlVerticalSpacing;
 
   [sourceLanguageLabel setFrameOrigin:NSMakePoint(
       textLabelWidth - NSWidth([sourceLanguageLabel frame]), yPos + diffY)];
 
   frame = [sourcePopUpButton frame];
   frame.origin = NSMakePoint(textLabelWidth, yPos);
   frame.size.width = NSWidth([targetPopUpButton frame]);
   [sourcePopUpButton setFrame:frame];
 
-  [view setFrameSize:NSMakeSize(kContentWidth,
-                                NSMaxY([sourcePopUpButton frame]))];
+  [view
+      setFrameSize:NSMakeSize(kContentWidth, NSMaxY([sourcePopUpButton frame]) +
+                                                 kIconPadding)];
 
   [self updateAdvancedView];
 
   return view;
 }
 
 - (void)updateAdvancedView {
   NSString* title;
   if (model_->IsPageTranslatedInCurrentLanguages())
     title = l10n_util::GetNSStringWithFixup(IDS_DONE);
@@ skipping 254 matching lines @@
 // source or target language on the before translate view.
 - (BOOL)textView:(NSTextView*)aTextView
     clickedOnLink:(id)link
           atIndex:(NSUInteger)charIndex {
   translate::ReportUiAction(translate::ADVANCED_LINK_CLICKED);
   [self switchView:TranslateBubbleModel::VIEW_STATE_ADVANCED];
   return YES;
 }
 
 @end