Translate bubble for Mac OS X

chrome/browser/translate/translate_manager.cc

Index: chrome/browser/translate/translate_manager.cc
diff --git a/chrome/browser/translate/translate_manager.cc b/chrome/browser/translate/translate_manager.cc
index 9cb8c149fac41b54c40107d9263d029a6abe1417..cec67ab0ac85a0bb6031970a85a1421883fe002f 100644
--- a/chrome/browser/translate/translate_manager.cc
+++ b/chrome/browser/translate/translate_manager.cc
@@ -587,3 +587,29 @@ std::string TranslateManager::GetAutoTargetLanguage(
   }
   return std::string();
 }
+
+// static
+void TranslateManager::GetTranslateLanguages(content::WebContents* web_contents,
+                                             std::string* source,
+                                             std::string* target) {
+  DCHECK(source != NULL);
+  DCHECK(target != NULL);
+
+  TranslateTabHelper* translate_tab_helper =
+      TranslateTabHelper::FromWebContents(web_contents);
+  *source = translate_tab_helper->GetLanguageState().original_language();
+
+  Profile* profile =
+      Profile::FromBrowserContext(web_contents->GetBrowserContext());
+  Profile* original_profile = profile->GetOriginalProfile();
+  PrefService* prefs = original_profile->GetPrefs();
+  if (!web_contents->GetBrowserContext()->IsOffTheRecord()) {
+    std::string auto_translate_language =
+        TranslateManager::GetAutoTargetLanguage(*source, prefs);
+    if (!auto_translate_language.empty()) {
+      *target = auto_translate_language;
+      return;
+    }
+  }
+  *target = TranslateManager::GetTargetLanguage(prefs);
+}