Cleanup: de-inline a bunch of classes, rename and move "PluginInstaller" to "...

chrome/browser/translate/translate_infobar_delegate.h

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
 #ifndef CHROME_BROWSER_TRANSLATE_TRANSLATE_INFOBAR_DELEGATE_H_
 #define CHROME_BROWSER_TRANSLATE_TRANSLATE_INFOBAR_DELEGATE_H_
 #pragma once
 
 #include <string>
 #include <vector>
 
@@ skipping 35 matching lines @@
   // Factory method to create an error translate infobar.
   static TranslateInfoBarDelegate* CreateErrorDelegate(
       TranslateErrors::Type error_type,
       TabContents* tab_contents,
       const std::string& original_language,
       const std::string& target_language);
 
   virtual ~TranslateInfoBarDelegate();
 
   // Returns the number of languages supported.
-  int GetLanguageCount() const;
+  int GetLanguageCount() const { return static_cast<int>(languages_.size()); }
 
   // Returns the ISO code for the language at |index|.
   std::string GetLanguageCodeAt(int index) const;
 
   // Returns the displayable name for the language at |index|.
   string16 GetLanguageDisplayableNameAt(int index) const;
 
   TabContents* tab_contents() const { return tab_contents_; }
 
   Type type() const { return type_; }
 
   TranslateErrors::Type error() const { return error_; }
 
   int original_language_index() const { return original_language_index_; }
   int target_language_index() const { return target_language_index_; }
 
   // Convenience methods.
   std::string GetOriginalLanguageCode() const;
   std::string GetTargetLanguageCode() const;
 
   // Called by the InfoBar to notify that the original/target language has
   // changed and is now the language at |language_index|.
   virtual void SetOriginalLanguage(int language_index);
   virtual void SetTargetLanguage(int language_index);
 
   // Returns true if the current infobar indicates an error (in which case it
   // should get a yellow background instead of a blue one).
-  bool IsError();
+  bool IsError() const { return type_ == TRANSLATION_ERROR; }
 
   // Returns what kind of background fading effect the infobar should use when
   // its is shown.
   BackgroundAnimationType background_animation_type() const {
     return background_animation_;
   }
 
   virtual void Translate();
   virtual void RevertTranslation();
   virtual void ReportLanguageDetectionError();
 
   // Called when the user declines to translate a page, by either closing the
   // infobar or pressing the "Don't translate" button.
   void TranslationDeclined();
 
-  // InfoBarDelegate implementation:
-  virtual InfoBar* CreateInfoBar();
-  virtual void InfoBarDismissed();
-  virtual void InfoBarClosed();
-  virtual SkBitmap* GetIcon() const;
-  virtual InfoBarDelegate::Type GetInfoBarType();
-  virtual TranslateInfoBarDelegate* AsTranslateInfoBarDelegate();
-
   // Methods called by the Options menu delegate.
   virtual bool IsLanguageBlacklisted();
   virtual void ToggleLanguageBlacklist();
   virtual bool IsSiteBlacklisted();
   virtual void ToggleSiteBlacklist();
   virtual bool ShouldAlwaysTranslate();
   virtual void ToggleAlwaysTranslate();
 
   // Methods called by the extra-buttons that can appear on the "before
   // translate" infobar (when the user has accepted/declined the translation
@@ skipping 38 matching lines @@
   TranslateInfoBarDelegate(Type infobar_type,
                            TranslateErrors::Type error,
                            TabContents* tab_contents,
                            const std::string& original_language,
                            const std::string& target_language);
   Type type_;
 
  private:
   typedef std::pair<std::string, string16> LanguageNamePair;
 
+  // InfoBarDelegate implementation:
+  virtual InfoBar* CreateInfoBar();
+  virtual void InfoBarDismissed();
+  virtual void InfoBarClosed();
+  virtual SkBitmap* GetIcon() const;
+  virtual InfoBarDelegate::Type GetInfoBarType() const;
+  virtual TranslateInfoBarDelegate* AsTranslateInfoBarDelegate();
+
   // Gets the host of the page being translated, or an empty string if no URL is
   // associated with the current page.
   std::string GetPageHost();
 
   // The type of fading animation if any that should be used when showing this
   // infobar.
   BackgroundAnimationType background_animation_;
 
   TabContents* tab_contents_;
 
@@ skipping 22 matching lines @@
   // The current infobar view.
   TranslateInfoBarView* infobar_view_;
 
   // The translation related preferences.
   TranslatePrefs prefs_;
 
   DISALLOW_COPY_AND_ASSIGN(TranslateInfoBarDelegate);
 };
 
 #endif  // CHROME_BROWSER_TRANSLATE_TRANSLATE_INFOBAR_DELEGATE_H_