Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/sync/glue/favicon_cache.cc

 // Copyright 2013 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/sync/glue/favicon_cache.h"
 
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "chrome/browser/favicon/favicon_service.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
@@ skipping 120 matching lines @@
   bitmap_result.bitmap_data = temp_string;
   bitmap_result.pixel_size.set_height(favicon_data.height());
   bitmap_result.pixel_size.set_width(favicon_data.width());
   return bitmap_result;
 }
 
 // Convert a FaviconBitmapResult into protobuf image data.
 void FillSpecificsWithImageData(
     const chrome::FaviconBitmapResult& bitmap_result,
     sync_pb::FaviconData* favicon_data) {
-  if (!bitmap_result.bitmap_data)
+  if (!bitmap_result.bitmap_data.get())
     return;
   favicon_data->set_height(bitmap_result.pixel_size.height());
   favicon_data->set_width(bitmap_result.pixel_size.width());
   favicon_data->set_favicon(bitmap_result.bitmap_data->front(),
                             bitmap_result.bitmap_data->size());
 }
 
 // Build a FaviconImageSpecifics from a SyncedFaviconInfo.
 void BuildImageSpecifics(
     const SyncedFaviconInfo* favicon_info,
@@ skipping 341 matching lines @@
   if (!favicon_url.is_valid())
     return false;
   FaviconMap::const_iterator iter = synced_favicons_.find(favicon_url);
 
   UMA_HISTOGRAM_BOOLEAN("Sync.FaviconCacheLookupSucceeded",
                         iter != synced_favicons_.end());
   if (iter == synced_favicons_.end())
     return false;
 
   // TODO(zea): support getting other resolutions.
-  if (!iter->second->bitmap_data[SIZE_16].bitmap_data)
+  if (!iter->second->bitmap_data[SIZE_16].bitmap_data.get())
     return false;
 
   *favicon_png = iter->second->bitmap_data[SIZE_16].bitmap_data;
   return true;
 }
 
 bool FaviconCache::GetSyncedFaviconForPageURL(
     const GURL& page_url,
     scoped_refptr<base::RefCountedMemory>* favicon_png) const {
   if (!page_url.is_valid())
@@ skipping 323 matching lines @@
         sync_favicon.GetSpecifics().favicon_image();
     FaviconMap::const_iterator iter = synced_favicons_.find(favicon_url);
     DCHECK(iter != synced_favicons_.end());
     SyncedFaviconInfo* favicon_info = iter->second.get();
 
     // Remote image data always clobbers local image data.
     bool needs_update = false;
     if (image_specifics.has_favicon_web()) {
       favicon_info->bitmap_data[SIZE_16] = GetImageDataFromSpecifics(
           image_specifics.favicon_web());
-    } else if (favicon_info->bitmap_data[SIZE_16].bitmap_data) {
+    } else if (favicon_info->bitmap_data[SIZE_16].bitmap_data.get()) {
       needs_update = true;
     }
     if (image_specifics.has_favicon_web_32()) {
       favicon_info->bitmap_data[SIZE_32] = GetImageDataFromSpecifics(
           image_specifics.favicon_web_32());
-    } else if (favicon_info->bitmap_data[SIZE_32].bitmap_data) {
+    } else if (favicon_info->bitmap_data[SIZE_32].bitmap_data.get()) {
       needs_update = true;
     }
     if (image_specifics.has_favicon_touch_64()) {
       favicon_info->bitmap_data[SIZE_64] = GetImageDataFromSpecifics(
           image_specifics.favicon_touch_64());
-    } else if (favicon_info->bitmap_data[SIZE_64].bitmap_data) {
+    } else if (favicon_info->bitmap_data[SIZE_64].bitmap_data.get()) {
       needs_update = true;
     }
 
     if (needs_update)
       BuildImageSpecifics(favicon_info, new_specifics.mutable_favicon_image());
   } else {
     sync_pb::FaviconTrackingSpecifics tracking_specifics =
         sync_favicon.GetSpecifics().favicon_tracking();
     FaviconMap::const_iterator iter = synced_favicons_.find(favicon_url);
     DCHECK(iter != synced_favicons_.end());
@@ skipping 150 matching lines @@
 
 size_t FaviconCache::NumFaviconsForTest() const {
   return synced_favicons_.size();
 }
 
 size_t FaviconCache::NumTasksForTest() const {
   return page_task_map_.size();
 }
 
 }  // namespace browser_sync