Fix a linker error when enable_webrtc is false on Android

content/renderer/render_view_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/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <memory>
 
@@ skipping 2492 matching lines @@
     }
     case TAP_MULTIPLE_TARGETS_STRATEGY_NONE:
       // No-op.
       break;
   }
 
   return handled;
 }
 
 void RenderViewImpl::SuspendVideoCaptureDevices(bool suspend) {
+#if BUILDFLAG(ENABLE_WEBRTC)
   if (!main_render_frame_)
     return;
 
   MediaStreamDispatcher* media_stream_dispatcher =
       main_render_frame_->GetMediaStreamDispatcher();
   if (!media_stream_dispatcher)
     return;
 
   StreamDeviceInfoArray video_array =
       media_stream_dispatcher->GetNonScreenCaptureDevices();
   RenderThreadImpl::current()->video_capture_impl_manager()->SuspendDevices(
       video_array, suspend);
+#endif  // BUILDFLAG(ENABLE_WEBRTC)
 }
 #endif  // defined(OS_ANDROID)
 
 unsigned RenderViewImpl::GetLocalSessionHistoryLengthForTesting() const {
   return history_list_length_;
 }
 
 void RenderViewImpl::SetFocusAndActivateForTesting(bool enable) {
   if (enable) {
     if (has_focus())
@@ skipping 137 matching lines @@
                             INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
   }
 
   std::unique_ptr<InputEventAck> ack(new InputEventAck(
       InputEventAckSource::MAIN_THREAD, input_event->GetType(),
       INPUT_EVENT_ACK_STATE_NOT_CONSUMED));
   OnInputEventAck(std::move(ack));
 }
 
 }  // namespace content