Implement the 2016Q2 Translate UI designe spec out in

chrome/browser/ui/translate/translate_bubble_model_impl.cc

Index: chrome/browser/ui/translate/translate_bubble_model_impl.cc
diff --git a/chrome/browser/ui/translate/translate_bubble_model_impl.cc b/chrome/browser/ui/translate/translate_bubble_model_impl.cc
index ca6477de65e5d2443f3e643eba0e597e04264634..0cd280ea1a1f84167a496e764f08781ac58ed92c 100644
--- a/chrome/browser/ui/translate/translate_bubble_model_impl.cc
+++ b/chrome/browser/ui/translate/translate_bubble_model_impl.cc
@@ -21,8 +21,7 @@ TranslateBubbleModelImpl::TranslateBubbleModelImpl(
     translate_executed_ = true;
 }
 
-TranslateBubbleModelImpl::~TranslateBubbleModelImpl() {
-}
+TranslateBubbleModelImpl::~TranslateBubbleModelImpl() {}
 
 // static
 TranslateBubbleModel::ViewState
@@ -47,6 +46,10 @@ TranslateBubbleModel::ViewState TranslateBubbleModelImpl::GetViewState() const {
   return view_state_transition_.view_state();
 }
 
+bool TranslateBubbleModelImpl::ShouldAlwaysTranslateBeCheckedByDefault() const {
+  return ui_delegate_->ShouldAlwaysTranslateBeCheckedByDefault();
+}
+
 void TranslateBubbleModelImpl::SetViewState(
     TranslateBubbleModel::ViewState view_state) {
   view_state_transition_.SetViewState(view_state);
@@ -123,7 +126,7 @@ bool TranslateBubbleModelImpl::IsPageTranslatedInCurrentLanguages() const {
   const translate::LanguageState& language_state =
       ui_delegate_->GetLanguageState();
   return ui_delegate_->GetOriginalLanguageCode() ==
-      language_state.original_language() &&
-      ui_delegate_->GetTargetLanguageCode() ==
-      language_state.current_language();
+             language_state.original_language() &&
+         ui_delegate_->GetTargetLanguageCode() ==
+             language_state.current_language();
 }