favor DCHECK_CURRENTLY_ON for better logs in android_webview/

android_webview/browser/aw_request_interceptor.cc

Index: android_webview/browser/aw_request_interceptor.cc
diff --git a/android_webview/browser/aw_request_interceptor.cc b/android_webview/browser/aw_request_interceptor.cc
index 381a8ab03cdad3657424de878920657fd72bb17a..7784c036ef420b77bd4cf35fb978585f6a987f63 100644
--- a/android_webview/browser/aw_request_interceptor.cc
+++ b/android_webview/browser/aw_request_interceptor.cc
@@ -38,7 +38,7 @@ scoped_ptr<AwWebResourceResponse>
 AwRequestInterceptor::QueryForAwWebResourceResponse(
     const GURL& location,
     net::URLRequest* request) const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  DCHECK_CURRENTLY_ON(BrowserThread::IO);
   int render_process_id, render_frame_id;
   if (!ResourceRequestInfo::GetRenderFrameForRequest(
       request, &render_process_id, &render_frame_id))
@@ -56,7 +56,7 @@ AwRequestInterceptor::QueryForAwWebResourceResponse(
 net::URLRequestJob* AwRequestInterceptor::MaybeInterceptRequest(
     net::URLRequest* request,
     net::NetworkDelegate* network_delegate) const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  DCHECK_CURRENTLY_ON(BrowserThread::IO);
 
   // See if we've already found out the aw_web_resource_response for this
   // request.