Remove dependency of AsyncResourceLoader on content/browser/host_zoom_map_impl.h

content/browser/browser_main_loop.h

Index: content/browser/browser_main_loop.h
diff --git a/content/browser/browser_main_loop.h b/content/browser/browser_main_loop.h
index 4d3444586bc9b1859f4943b15ebbe3c9c2dd0848..051e7b979cbbe2c92e46f98edc7c79b69ddea181 100644
--- a/content/browser/browser_main_loop.h
+++ b/content/browser/browser_main_loop.h
@@ -68,6 +68,7 @@ namespace content {
 class BrowserMainParts;
 class BrowserOnlineStateObserver;
 class BrowserThreadImpl;
+class ContentResourceDispatcherHost;
 class MediaStreamManager;
 class MojoShellContext;
 class ResourceDispatcherHostImpl;
@@ -279,6 +280,8 @@ class CONTENT_EXPORT BrowserMainLoop {
 #endif
 
   std::unique_ptr<ResourceDispatcherHostImpl> resource_dispatcher_host_;
+  std::unique_ptr<ContentResourceDispatcherHost>
+      content_resource_dispatcher_host_;
   std::unique_ptr<MediaStreamManager> media_stream_manager_;
   std::unique_ptr<SpeechRecognitionManagerImpl> speech_recognition_manager_;
   std::unique_ptr<TimeZoneMonitor> time_zone_monitor_;