Reintroduce plumbing for user gesture into permission system.

chrome/browser/geolocation/geolocation_permission_context_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/geolocation/geolocation_permission_context_android.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 14 matching lines @@
       weak_factory_(this) {
 }
 
 GeolocationPermissionContextAndroid::~GeolocationPermissionContextAndroid() {
 }
 
 void GeolocationPermissionContextAndroid::RequestPermission(
     content::WebContents* web_contents,
     const PermissionRequestID& id,
     const GURL& requesting_frame_origin,
+    bool user_gesture,
     const BrowserPermissionCallback& callback) {
   if (!location_settings_->CanSitesRequestLocationPermission(web_contents)) {
     PermissionDecided(id, requesting_frame_origin,
                       web_contents->GetLastCommittedURL().GetOrigin(),
                       callback, false /* persist */, CONTENT_SETTING_BLOCK);
     return;
   }
 
   GURL embedding_origin = web_contents->GetLastCommittedURL().GetOrigin();
   ContentSetting content_setting =
       GeolocationPermissionContext::GetPermissionStatus(requesting_frame_origin,
                                                         embedding_origin);
   std::vector<ContentSettingsType> content_settings_types;
   content_settings_types.push_back(CONTENT_SETTINGS_TYPE_GEOLOCATION);
   if (content_setting == CONTENT_SETTING_ALLOW &&
       PermissionUpdateInfoBarDelegate::ShouldShowPermissionInfobar(
           web_contents, content_settings_types)) {
     permission_update_infobar_ = PermissionUpdateInfoBarDelegate::Create(
         web_contents, content_settings_types,
         base::Bind(
             &GeolocationPermissionContextAndroid
                 ::HandleUpdateAndroidPermissions,
             weak_factory_.GetWeakPtr(), id, requesting_frame_origin,
             embedding_origin, callback));
 
     return;
   }
 
   GeolocationPermissionContext::RequestPermission(
-      web_contents, id, requesting_frame_origin, callback);
+      web_contents, id, requesting_frame_origin, user_gesture, callback);
 }
 
 void GeolocationPermissionContextAndroid::CancelPermissionRequest(
     content::WebContents* web_contents,
     const PermissionRequestID& id) {
   if (permission_update_infobar_) {
     permission_update_infobar_->RemoveSelf();
     permission_update_infobar_ = nullptr;
   }
 
@@ skipping 13 matching lines @@
       ? CONTENT_SETTING_ALLOW : CONTENT_SETTING_BLOCK;
 
   NotifyPermissionSet(id, requesting_frame_origin, embedding_origin, callback,
                       false /* persist */, new_setting);
 }
 
 void GeolocationPermissionContextAndroid::SetLocationSettingsForTesting(
     std::unique_ptr<LocationSettings> settings) {
   location_settings_ = std::move(settings);
 }