views: Make view::Views::GetPreferredSize() const.

chrome/browser/ui/views/location_bar/keyword_hint_view.cc

Index: chrome/browser/ui/views/location_bar/keyword_hint_view.cc
diff --git a/chrome/browser/ui/views/location_bar/keyword_hint_view.cc b/chrome/browser/ui/views/location_bar/keyword_hint_view.cc
index a95b7df181795f74068ec737a43eda55244fa7fa..e3f206135e0cd92170caa1d58eba37106cfcd8ac 100644
--- a/chrome/browser/ui/views/location_bar/keyword_hint_view.cc
+++ b/chrome/browser/ui/views/location_bar/keyword_hint_view.cc
@@ -65,7 +65,7 @@ void KeywordHintView::SetKeyword(const base::string16& keyword) {
   trailing_label_->SetText(keyword_hint.substr(content_param_offsets.front()));
 }
 
-gfx::Size KeywordHintView::GetPreferredSize() {
+gfx::Size KeywordHintView::GetPreferredSize() const {
   // Height will be ignored by the LocationBarView.
   return gfx::Size(leading_label_->GetPreferredSize().width() +
                        tab_image_->GetPreferredSize().width() +
@@ -73,7 +73,7 @@ gfx::Size KeywordHintView::GetPreferredSize() {
                    0);
 }
 
-gfx::Size KeywordHintView::GetMinimumSize() {
+gfx::Size KeywordHintView::GetMinimumSize() const {
   // Height will be ignored by the LocationBarView.
   return tab_image_->GetPreferredSize();
 }