views: add harmony control label alignment

chrome/browser/ui/views/harmony/harmony_layout_delegate.cc

 // Copyright 2016 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/harmony/harmony_layout_delegate.h"
 
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 
 static base::LazyInstance<HarmonyLayoutDelegate> harmony_layout_delegate_ =
@@ skipping 20 matching lines @@
       return kHarmonyLayoutUnit;
     case LayoutDistanceType::BUTTON_VEDGE_MARGIN_NEW:
       return kHarmonyLayoutUnit;
     case LayoutDistanceType::BUTTON_HEDGE_MARGIN_NEW:
       return kHarmonyLayoutUnit;
   }
   NOTREACHED();
   return 0;
 }
 
+views::GridLayout::Alignment
+HarmonyLayoutDelegate::GetControlLabelGridAlignment() const {
+  return views::GridLayout::LEADING;
+}
+
 bool HarmonyLayoutDelegate::UseExtraDialogPadding() const {
   return false;
 }
 
 bool HarmonyLayoutDelegate::IsHarmonyMode() const {
   return true;
 }
 
 int HarmonyLayoutDelegate::GetDialogPreferredWidth(DialogWidthType type) const {
   switch (type) {
     case DialogWidthType::SMALL:
       return 320;
     case DialogWidthType::MEDIUM:
       return 448;
     case DialogWidthType::LARGE:
       return 512;
   }
   NOTREACHED();
   return 0;
 }