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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chrome/browser/ui/translate/translate_bubble_factory.h"
      6 
      7 #include "chrome/browser/ui/browser_finder.h"
      8 #include "chrome/browser/ui/browser_window.h"
      9 
     10 namespace {
     11 
     12 void ShowDefault(BrowserWindow* window,
     13                  content::WebContents* web_contents,
     14                  translate::TranslateStep step,
     15                  TranslateErrors::Type error_type) {
     16   // |window| might be null when testing.
     17   if (!window)
     18     return;
     19   window->ShowTranslateBubble(web_contents, step, error_type);
     20 }
     21 
     22 }  // namespace
     23 
     24 TranslateBubbleFactory::~TranslateBubbleFactory() {
     25 }
     26 
     27 // static
     28 void TranslateBubbleFactory::Show(BrowserWindow* window,
     29                                   content::WebContents* web_contents,
     30                                   translate::TranslateStep step,
     31                                   TranslateErrors::Type error_type) {
     32   if (current_factory_) {
     33     current_factory_->ShowImplementation(
     34         window, web_contents, step, error_type);
     35     return;
     36   }
     37 
     38   ShowDefault(window, web_contents, step, error_type);
     39 }
     40 
     41 // static
     42 void TranslateBubbleFactory::SetFactory(TranslateBubbleFactory* factory) {
     43   current_factory_ = factory;
     44 }
     45 
     46 // static
     47 TranslateBubbleFactory* TranslateBubbleFactory::current_factory_ = NULL;
     48