Change WebContentsDelegate::RunFileChooser to be frame based.

chrome/browser/android/tab_web_contents_delegate_android.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 "chrome/browser/android/tab_web_contents_delegate_android.h"
 
 #include <stddef.h>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 99 matching lines @@
 
 void TabWebContentsDelegateAndroid::LoadingStateChanged(
     WebContents* source, bool to_different_document) {
   bool has_stopped = source == NULL || !source->IsLoading();
   WebContentsDelegateAndroid::LoadingStateChanged(
       source, to_different_document);
   LoadProgressChanged(source, has_stopped ? 1 : 0);
 }
 
 void TabWebContentsDelegateAndroid::RunFileChooser(
-    WebContents* web_contents,
+    content::RenderFrameHost* render_frame_host,
     const FileChooserParams& params) {
-  FileSelectHelper::RunFileChooser(web_contents, params);
+  FileSelectHelper::RunFileChooser(render_frame_host, params);
 }
 
 std::unique_ptr<BluetoothChooser>
 TabWebContentsDelegateAndroid::RunBluetoothChooser(
     content::RenderFrameHost* frame,
     const BluetoothChooser::EventHandler& event_handler) {
   return base::WrapUnique(new BluetoothChooserAndroid(frame, event_handler));
 }
 
 void TabWebContentsDelegateAndroid::CloseContents(
@@ skipping 349 matching lines @@
 jboolean IsCapturingVideo(JNIEnv* env,
                           const JavaParamRef<jclass>& clazz,
                           const JavaParamRef<jobject>& java_web_contents) {
   content::WebContents* web_contents =
       content::WebContents::FromJavaWebContents(java_web_contents);
   scoped_refptr<MediaStreamCaptureIndicator> indicator =
       MediaCaptureDevicesDispatcher::GetInstance()->
           GetMediaStreamCaptureIndicator();
   return indicator->IsCapturingVideo(web_contents);
 }