Remove unused in-process pepper APIs

content/renderer/pepper/pepper_webplugin_impl.cc

 // Copyright (c) 2012 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 "content/renderer/pepper/pepper_webplugin_impl.h"
 
 #include <cmath>
 
 #include "base/debug/crash_logging.h"
 #include "base/message_loop/message_loop.h"
-#include "content/public/common/page_zoom.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/renderer/pepper/message_channel.h"
 #include "content/renderer/pepper/pepper_plugin_instance_impl.h"
 #include "content/renderer/pepper/plugin_instance_throttler_impl.h"
 #include "content/renderer/pepper/plugin_module.h"
 #include "content/renderer/pepper/v8object_var.h"
 #include "content/renderer/render_frame_impl.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
 #include "ppapi/shared_impl/var_tracker.h"
 #include "third_party/WebKit/public/platform/WebPoint.h"
@@ skipping 218 matching lines @@
 }
 
 WebString PepperWebPluginImpl::selectionAsMarkup() const {
   return instance_->GetSelectedText(true);
 }
 
 WebURL PepperWebPluginImpl::linkAtPosition(const WebPoint& position) const {
   return GURL(instance_->GetLinkAtPosition(position));
 }
 
-void PepperWebPluginImpl::setZoomLevel(double level, bool text_only) {
-  instance_->Zoom(content::ZoomLevelToZoomFactor(level), text_only);
-}
-
 bool PepperWebPluginImpl::startFind(const blink::WebString& search_text,
                                     bool case_sensitive,
                                     int identifier) {
   return instance_->StartFind(search_text, case_sensitive, identifier);
 }
 
 void PepperWebPluginImpl::selectFindResult(bool forward) {
   instance_->SelectFindResult(forward);
 }
 
@@ skipping 24 matching lines @@
 
 bool PepperWebPluginImpl::canRotateView() { return instance_->CanRotateView(); }
 
 void PepperWebPluginImpl::rotateView(RotationType type) {
   instance_->RotateView(type);
 }
 
 bool PepperWebPluginImpl::isPlaceholder() { return false; }
 
 }  // namespace content