Find working in app_shell.

extensions/browser/guest_view/web_view/web_view_guest_delegate.h

Index: extensions/browser/guest_view/web_view/web_view_guest_delegate.h
diff --git a/extensions/browser/guest_view/web_view/web_view_guest_delegate.h b/extensions/browser/guest_view/web_view/web_view_guest_delegate.h
index f2f087d25fdf7d9eabc8d028df3063af38e71472..f8a2dbf65060cb61901db730ca9fff34cfcde036 100644
--- a/extensions/browser/guest_view/web_view/web_view_guest_delegate.h
+++ b/extensions/browser/guest_view/web_view/web_view_guest_delegate.h
@@ -7,10 +7,6 @@
 
 #include "extensions/browser/guest_view/guest_view_base.h"
 
-namespace blink {
-struct WebFindOptions;
-}  // nanespace blink
-
 namespace content {
 class RenderViewHost;
 class WebContents;
@@ -19,7 +15,6 @@ class WebContents;
 namespace extensions {
 
 class WebViewGuest;
-class WebViewInternalFindFunction;
 
 namespace api {
 namespace web_view_internal {
@@ -31,26 +26,11 @@ struct ContextMenuItem;
 // A delegate class of WebViewGuest that are not a part of chrome.
 class WebViewGuestDelegate {
  public :
-  explicit WebViewGuestDelegate(WebViewGuest* web_view_guest);
-  virtual ~WebViewGuestDelegate();
+  virtual ~WebViewGuestDelegate() {}
 
   typedef std::vector<linked_ptr<api::web_view_internal::ContextMenuItem> >
       MenuItemVector;
 
-  // Begin or continue a find request.
-  virtual void Find(
-      const base::string16& search_text,
-      const blink::WebFindOptions& options,
-      WebViewInternalFindFunction* find_function) = 0;
-
-  // Result of string search in the page.
-  virtual void FindReply(content::WebContents* source,
-                         int request_id,
-                         int number_of_matches,
-                         const gfx::Rect& selection_rect,
-                         int active_match_ordinal,
-                         bool final_update) = 0;
-
   // Returns the current zoom factor.
   virtual double GetZoom() = 0;
 
@@ -75,9 +55,6 @@ class WebViewGuestDelegate {
   // Called immediately after the guest WebContents has been destroyed.
   virtual void OnGuestDestroyed() = 0;
 
-  // Called to cancel all find sessions in progress.
-  virtual void OnRenderProcessGone() = 0;
-
   // Called when to set the zoom factor.
   virtual void OnSetZoom(double zoom_factor) = 0;
 
@@ -88,16 +65,6 @@ class WebViewGuestDelegate {
   virtual void OnShowContextMenu(
       int request_id,
       const MenuItemVector* items) = 0;
-
-  // Conclude a find request to clear highlighting.
-  virtual void StopFinding(content::StopFindAction) = 0;
-
-  WebViewGuest* web_view_guest() const { return web_view_guest_; }
-
- private:
-  WebViewGuest* const web_view_guest_;
-
-  DISALLOW_COPY_AND_ASSIGN(WebViewGuestDelegate);
 };
 
 }  // namespace extensions