Make the pause of video playback and video capture consistent

android_webview/renderer/aw_content_renderer_client.cc

 // Copyright 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 "android_webview/renderer/aw_content_renderer_client.h"
 
 #include "android_webview/common/aw_resource.h"
 #include "android_webview/common/render_view_messages.h"
 #include "android_webview/common/url_constants.h"
 #include "android_webview/renderer/aw_key_systems.h"
@@ skipping 183 matching lines @@
 
 bool AwContentRendererClient::IsLinkVisited(unsigned long long link_hash) {
   return visited_link_slave_->IsVisited(link_hash);
 }
 
 void AwContentRendererClient::AddKeySystems(
     std::vector<content::KeySystemInfo>* key_systems) {
   AwAddKeySystems(key_systems);
 }
 
+bool AwContentRendererClient::ShouldOverridePageVisibilityState(
+    const content::RenderFrame* render_frame,
+    blink::WebPageVisibilityState* override_state) {
+  // webview is always visible due to rendering requirements.
+  *override_state = blink::WebPageVisibilityStateVisible;
+  return true;
+}
+
 }  // namespace android_webview