[Translate] Integrate TranslateEventProto UMA logging into TranslateManager.

chrome/browser/ui/views/frame/browser_view.cc

 // Copyright 2012 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/frame/browser_view.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 1188 matching lines @@
 }
 
 autofill::SaveCardBubbleView* BrowserView::ShowSaveCreditCardBubble(
     content::WebContents* web_contents,
     autofill::SaveCardBubbleController* controller,
     bool is_user_gesture) {
   return toolbar_->ShowSaveCreditCardBubble(web_contents, controller,
                                             is_user_gesture);
 }
 
-void BrowserView::ShowTranslateBubble(
+ShowTranslateBubbleResult BrowserView::ShowTranslateBubble(
     content::WebContents* web_contents,
     translate::TranslateStep step,
     translate::TranslateErrors::Type error_type,
     bool is_user_gesture) {
   if (contents_web_view_->HasFocus() &&
       !GetLocationBarView()->IsMouseHovered()) {
     content::RenderViewHost* rvh = web_contents->GetRenderViewHost();
     if (rvh->IsFocusedElementEditable())
-      return;
+      return ShowTranslateBubbleResult::EDITABLE_FIELD_IS_ACTIVE;
   }
 
   translate::LanguageState& language_state =
       ChromeTranslateClient::FromWebContents(web_contents)->GetLanguageState();
   language_state.SetTranslateEnabled(true);
 
-  if (!IsMinimized()) {
-    toolbar_->ShowTranslateBubble(web_contents, step, error_type,
-                                  is_user_gesture);
-  }
+  if (IsMinimized())
+    return ShowTranslateBubbleResult::BROWSER_WINDOW_MINIMIZED;
+
+  toolbar_->ShowTranslateBubble(web_contents, step, error_type,
+                                is_user_gesture);
+  return ShowTranslateBubbleResult::SUCCESS;
 }
 
 #if BUILDFLAG(ENABLE_ONE_CLICK_SIGNIN)
 void BrowserView::ShowOneClickSigninConfirmation(
     const base::string16& email,
     const StartSyncCallback& start_sync_callback) {
   std::unique_ptr<OneClickSigninLinksDelegate> delegate(
       new OneClickSigninLinksDelegateImpl(browser()));
   OneClickSigninDialogView::ShowDialog(email, std::move(delegate),
                                        GetNativeWindow(), start_sync_callback);
@@ skipping 1351 matching lines @@
 }
 
 extensions::ActiveTabPermissionGranter*
 BrowserView::GetActiveTabPermissionGranter() {
   content::WebContents* web_contents = GetActiveWebContents();
   if (!web_contents)
     return nullptr;
   return extensions::TabHelper::FromWebContents(web_contents)
       ->active_tab_permission_granter();
 }