Reduce the public method footprint of GuestViewBase and derived types.

extensions/browser/api/guest_view/web_view/web_view_internal_api.cc

 // Copyright 2014 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.
 
 #include "extensions/browser/api/guest_view/web_view/web_view_internal_api.h"
 
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/public/browser/browser_context.h"
@@ skipping 624 matching lines @@
 
   // Set the find options to their default values.
   blink::WebFindOptions options;
   if (params->options) {
     options.forward =
         params->options->backward ? !*params->options->backward : true;
     options.matchCase =
         params->options->match_case ? *params->options->match_case : false;
   }
 
-  guest->StartFindInternal(search_text, options, this);
+  guest->StartFind(search_text, options, this);
   return true;
 }
 
 WebViewInternalStopFindingFunction::WebViewInternalStopFindingFunction() {
 }
 
 WebViewInternalStopFindingFunction::~WebViewInternalStopFindingFunction() {
 }
 
 bool WebViewInternalStopFindingFunction::RunAsyncSafe(WebViewGuest* guest) {
@@ skipping 10 matching lines @@
     case web_view_internal::STOP_FINDING_ACTION_KEEP:
       action = content::STOP_FIND_ACTION_KEEP_SELECTION;
       break;
     case web_view_internal::STOP_FINDING_ACTION_ACTIVATE:
       action = content::STOP_FIND_ACTION_ACTIVATE_SELECTION;
       break;
     default:
       action = content::STOP_FIND_ACTION_KEEP_SELECTION;
   }
 
-  guest->StopFindingInternal(action);
+  guest->StopFinding(action);
   return true;
 }
 
 WebViewInternalLoadDataWithBaseUrlFunction::
     WebViewInternalLoadDataWithBaseUrlFunction() {
 }
 
 WebViewInternalLoadDataWithBaseUrlFunction::
     ~WebViewInternalLoadDataWithBaseUrlFunction() {
 }
@@ skipping 205 matching lines @@
   // Will finish asynchronously.
   return true;
 }
 
 void WebViewInternalClearDataFunction::ClearDataDone() {
   Release();  // Balanced in RunAsync().
   SendResponse(true);
 }
 
 }  // namespace extensions