Erase LinkDisambiguation code on desktop.

chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.cc

Index: chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.cc
diff --git a/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.cc b/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.cc
index 0ff74e976e37d7029abfbf3aa9048b922c2740bc..9d7e9fdcc4b1c88ac79702b0cc67a81128ce7ff0 100644
--- a/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.cc
+++ b/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.cc
@@ -24,10 +24,6 @@
 #include "ui/views/focus/view_storage.h"
 #include "ui/views/widget/widget.h"
 
-#if defined(USE_AURA)
-#include "chrome/browser/ui/views/link_disambiguation/link_disambiguation_popup.h"
-#endif
-
 ChromeWebContentsViewDelegateViews::ChromeWebContentsViewDelegateViews(
     content::WebContents* web_contents)
     : ContextMenuDelegate(web_contents),
@@ -153,36 +149,6 @@ void ChromeWebContentsViewDelegateViews::ShowContextMenu(
                 params));
 }
 
-void ChromeWebContentsViewDelegateViews::ShowDisambiguationPopup(
-    const gfx::Rect& target_rect,
-    const SkBitmap& zoomed_bitmap,
-    const gfx::NativeView content,
-    const base::Callback<void(ui::GestureEvent*)>& gesture_cb,
-    const base::Callback<void(ui::MouseEvent*)>& mouse_cb) {
-#if defined(USE_AURA)
-  // If we are attempting to show a link disambiguation popup while already
-  // showing one this means that the popup itself received an ambiguous touch.
-  // Don't show another popup in this case.
-  if (link_disambiguation_popup_) {
-    link_disambiguation_popup_.reset();
-    return;
-  }
-
-  link_disambiguation_popup_.reset(new LinkDisambiguationPopup);
-  link_disambiguation_popup_->Show(
-      views::Widget::GetTopLevelWidgetForNativeView(GetActiveNativeView()),
-      zoomed_bitmap,
-      target_rect,
-      content,
-      gesture_cb,
-      mouse_cb);
-#endif
-}
-
-void ChromeWebContentsViewDelegateViews::HideDisambiguationPopup() {
-  link_disambiguation_popup_.reset();
-}
-
 void ChromeWebContentsViewDelegateViews::SizeChanged(const gfx::Size& size) {
   SadTabHelper* sad_tab_helper = SadTabHelper::FromWebContents(web_contents_);
   if (!sad_tab_helper)