Removes pure virtual methods from TabContentsDelegate and removes all

empty implementations.

BUG=none
TEST=none
R=brettw@chromium.org

Review URL: http://codereview.chromium.org/7302001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@91344 0039d316-1c4b-4281-b951-d872f2087c98

8 files changed, 0 insertions, 115 deletions

diff --git a/chrome/browser/chromeos/login/enterprise_enrollment_view.cc b/chrome/browser/chromeos/login/enterprise_enrollment_view.cc
index d53196f..24a5a9d 100644
--- a/chrome/browser/chromeos/login/enterprise_enrollment_view.cc
+++ b/chrome/browser/chromeos/login/enterprise_enrollment_view.cc
@@ -48,29 +48,12 @@ class EnrollmentDomView : public WebPageDomView,
   }
 
   // TabContentsDelegate implementation:
-  virtual void OpenURLFromTab(TabContents* source,
-                              const GURL& url, const GURL& referrer,
-                              WindowOpenDisposition disposition,
-                              PageTransition::Type transition) {}
-  virtual void NavigationStateChanged(const TabContents* source,
-                                      unsigned changed_flags) {}
-  virtual void AddNewContents(TabContents* source,
-                              TabContents* new_contents,
-                              WindowOpenDisposition disposition,
-                              const gfx::Rect& initial_pos,
-                              bool user_gesture) {}
-  virtual void ActivateContents(TabContents* contents) {}
-  virtual void DeactivateContents(TabContents* contents) {}
-  virtual void LoadingStateChanged(TabContents* source) {}
-  virtual void CloseContents(TabContents* source) {}
   virtual bool IsPopup(TabContents* source) { return false; }
-  virtual void UpdateTargetURL(TabContents* source, const GURL& url) {}
   virtual bool ShouldAddNavigationToHistory(
       const history::HistoryAddPageArgs& add_page_args,
       NavigationType::Type navigation_type) {
     return false;
   }
-  virtual void MoveContents(TabContents* source, const gfx::Rect& pos) {}
   virtual bool HandleContextMenu(const ContextMenuParams& params) {
     return true;
   }
diff --git a/chrome/browser/chromeos/login/eula_view.h b/chrome/browser/chromeos/login/eula_view.h
index 7d1be91..d45e972 100644
--- a/chrome/browser/chromeos/login/eula_view.h
+++ b/chrome/browser/chromeos/login/eula_view.h
@@ -39,27 +39,10 @@ class EULATabContentsDelegate : public TabContentsDelegate {
 
  protected:
   // TabContentsDelegate implementation:
-  virtual void OpenURLFromTab(TabContents* source,
-                              const GURL& url, const GURL& referrer,
-                              WindowOpenDisposition disposition,
-                              PageTransition::Type transition) {}
-  virtual void NavigationStateChanged(const TabContents* source,
-                                      unsigned changed_flags) {}
-  virtual void AddNewContents(TabContents* source,
-                              TabContents* new_contents,
-                              WindowOpenDisposition disposition,
-                              const gfx::Rect& initial_pos,
-                              bool user_gesture) {}
-  virtual void ActivateContents(TabContents* contents) {}
-  virtual void DeactivateContents(TabContents* contents) {}
-  virtual void LoadingStateChanged(TabContents* source) {}
-  virtual void CloseContents(TabContents* source) {}
   virtual bool IsPopup(TabContents* source);
-  virtual void UpdateTargetURL(TabContents* source, const GURL& url) {}
   virtual bool ShouldAddNavigationToHistory(
       const history::HistoryAddPageArgs& add_page_args,
       NavigationType::Type navigation_type);
-  virtual void MoveContents(TabContents* source, const gfx::Rect& pos) {}
   virtual bool HandleContextMenu(const ContextMenuParams& params);
 
  private:
diff --git a/chrome/browser/chromeos/login/html_page_screen.cc b/chrome/browser/chromeos/login/html_page_screen.cc
index 45f888d..7834b45 100644
--- a/chrome/browser/chromeos/login/html_page_screen.cc
+++ b/chrome/browser/chromeos/login/html_page_screen.cc
@@ -84,10 +84,6 @@ void HTMLPageScreen::LoadingStateChanged(TabContents* source) {
   }
 }
 
-void HTMLPageScreen::NavigationStateChanged(const TabContents* source,
-                                            unsigned changed_flags) {
-}
-
 void HTMLPageScreen::HandleKeyboardEvent(const NativeWebKeyboardEvent& event) {
   HandleWebKeyboardEvent(view()->GetWidget(), event);
 }
diff --git a/chrome/browser/chromeos/login/html_page_screen.h b/chrome/browser/chromeos/login/html_page_screen.h
index cd64ae1..ba964414 100644
--- a/chrome/browser/chromeos/login/html_page_screen.h
+++ b/chrome/browser/chromeos/login/html_page_screen.h
@@ -69,8 +69,6 @@ class HTMLPageScreen : public ViewScreen<HTMLPageView>,
   virtual HTMLPageView* AllocateView();
 
   virtual void LoadingStateChanged(TabContents* source);
-  virtual void NavigationStateChanged(const TabContents* source,
-                                      unsigned changed_flags);
   virtual void HandleKeyboardEvent(const NativeWebKeyboardEvent& event);
 
   // WebPageScreen implementation:
diff --git a/chrome/browser/chromeos/login/registration_screen.h b/chrome/browser/chromeos/login/registration_screen.h
index c2fc3bc..d6adc82 100644
--- a/chrome/browser/chromeos/login/registration_screen.h
+++ b/chrome/browser/chromeos/login/registration_screen.h
@@ -84,9 +84,6 @@ class RegistrationScreen : public ViewScreen<RegistrationView>,
   virtual RegistrationView* AllocateView();
 
   // TabContentsDelegate implementation:
-  virtual void LoadingStateChanged(TabContents* source) {}
-  virtual void NavigationStateChanged(const TabContents* source,
-                                      unsigned changed_flags) {}
   virtual void OpenURLFromTab(TabContents* source,
                               const GURL& url,
                               const GURL& referrer,
diff --git a/chrome/browser/chromeos/login/web_page_screen.h b/chrome/browser/chromeos/login/web_page_screen.h
index edd4bad..e1c581e 100644
--- a/chrome/browser/chromeos/login/web_page_screen.h
+++ b/chrome/browser/chromeos/login/web_page_screen.h
@@ -25,27 +25,10 @@ class WebPageScreen : public TabContentsDelegate {
 
  protected:
   // TabContentsDelegate implementation:
-  virtual void OpenURLFromTab(TabContents* source,
-                              const GURL& url, const GURL& referrer,
-                              WindowOpenDisposition disposition,
-                              PageTransition::Type transition) {}
-  virtual void NavigationStateChanged(const TabContents* source,
-                                      unsigned changed_flags) = 0;
-  virtual void AddNewContents(TabContents* source,
-                              TabContents* new_contents,
-                              WindowOpenDisposition disposition,
-                              const gfx::Rect& initial_pos,
-                              bool user_gesture) {}
-  virtual void ActivateContents(TabContents* contents) {}
-  virtual void DeactivateContents(TabContents* contents) {}
-  virtual void LoadingStateChanged(TabContents* source) = 0;
-  virtual void CloseContents(TabContents* source) {}
   virtual bool IsPopup(TabContents* source);
-  virtual void UpdateTargetURL(TabContents* source, const GURL& url) {}
   virtual bool ShouldAddNavigationToHistory(
       const history::HistoryAddPageArgs& add_page_args,
       NavigationType::Type navigation_type);
-  virtual void MoveContents(TabContents* source, const gfx::Rect& pos) {}
   virtual bool HandleContextMenu(const ContextMenuParams& params);
 
   // Called by |timeout_timer_|. Stops page fetching and closes screen.
diff --git a/chrome/browser/chromeos/login/webui_login_view.cc b/chrome/browser/chromeos/login/webui_login_view.cc
index 0e32c20..e3687ae 100644
--- a/chrome/browser/chromeos/login/webui_login_view.cc
+++ b/chrome/browser/chromeos/login/webui_login_view.cc
@@ -149,43 +149,6 @@ void WebUILoginView::InitStatusArea() {
   AddChildView(status_area_);
 }
 
-void WebUILoginView::OpenURLFromTab(TabContents* source,
-                                    const GURL& url,
-                                    const GURL& referrer,
-                                    WindowOpenDisposition disposition,
-                                    PageTransition::Type transition) {
-}
-
-void WebUILoginView::NavigationStateChanged(const TabContents* source,
-                                            unsigned changed_flags) {
-}
-
-void WebUILoginView::AddNewContents(TabContents* source,
-                                    TabContents* new_contents,
-                                    WindowOpenDisposition disposition,
-                                    const gfx::Rect& initial_pos,
-                                    bool user_gesture) {
-}
-
-void WebUILoginView::ActivateContents(TabContents* contents) {
-}
-
-void WebUILoginView::DeactivateContents(TabContents* contents) {
-}
-
-void WebUILoginView::LoadingStateChanged(TabContents* source) {
-}
-
-void WebUILoginView::CloseContents(TabContents* source) {
-}
-
-void WebUILoginView::MoveContents(TabContents* source,
-                                  const gfx::Rect& pos) {
-}
-
-void WebUILoginView::UpdateTargetURL(TabContents* source, const GURL& url) {
-}
-
 bool WebUILoginView::HandleContextMenu(const ContextMenuParams& params) {
   // Do not show the context menu.
   return true;
diff --git a/chrome/browser/chromeos/login/webui_login_view.h b/chrome/browser/chromeos/login/webui_login_view.h
index c99e667..30f3f9e 100644
--- a/chrome/browser/chromeos/login/webui_login_view.h
+++ b/chrome/browser/chromeos/login/webui_login_view.h
@@ -73,24 +73,6 @@ class WebUILoginView : public views::View,
   void InitStatusArea();
 
   // Overridden from TabContentsDelegate.
-  virtual void OpenURLFromTab(TabContents* source,
-                              const GURL& url,
-                              const GURL& referrer,
-                              WindowOpenDisposition disposition,
-                              PageTransition::Type transition) OVERRIDE;
-  virtual void NavigationStateChanged(const TabContents* source,
-                                      unsigned changed_flags) OVERRIDE;
-  virtual void AddNewContents(TabContents* source,
-                              TabContents* new_contents,
-                              WindowOpenDisposition disposition,
-                              const gfx::Rect& initial_pos,
-                              bool user_gesture) OVERRIDE;
-  virtual void ActivateContents(TabContents* contents) OVERRIDE;
-  virtual void DeactivateContents(TabContents* contents) OVERRIDE;
-  virtual void LoadingStateChanged(TabContents* source) OVERRIDE;
-  virtual void CloseContents(TabContents* source) OVERRIDE;
-  virtual void MoveContents(TabContents* source, const gfx::Rect& pos) OVERRIDE;
-  virtual void UpdateTargetURL(TabContents* source, const GURL& url) OVERRIDE;
   virtual bool HandleContextMenu(const ContextMenuParams& params) OVERRIDE;
 
   Profile* profile_;