chrome: Use stl utilities from the base namespace

chrome/browser/android/thumbnail/thumbnail_cache.cc

Index: chrome/browser/android/thumbnail/thumbnail_cache.cc
diff --git a/chrome/browser/android/thumbnail/thumbnail_cache.cc b/chrome/browser/android/thumbnail/thumbnail_cache.cc
index 295d7fbf9e731628b8f8acff7b811be57c866759..307bbe382983e3f57b8e360b8947001577c54a96 100644
--- a/chrome/browser/android/thumbnail/thumbnail_cache.cc
+++ b/chrome/browser/android/thumbnail/thumbnail_cache.cc
@@ -205,9 +205,8 @@ Thumbnail* ThumbnailCache::Get(TabId tab_id,
     return thumbnail;
   }
 
-  if (force_disk_read &&
-      ContainsValue(visible_ids_, tab_id) &&
-      !ContainsValue(read_queue_, tab_id)) {
+  if (force_disk_read && base::ContainsValue(visible_ids_, tab_id) &&
+      !base::ContainsValue(read_queue_, tab_id)) {
     read_queue_.push_back(tab_id);
     ReadNextThumbnail();
   }
@@ -295,8 +294,7 @@ void ThumbnailCache::UpdateVisibleIds(const TabIdList& priority) {
   while (iter != priority.end() && count < ids_size) {
     TabId tab_id = *iter;
     visible_ids_.push_back(tab_id);
-    if (!cache_.Get(tab_id) &&
-        !ContainsValue(read_queue_, tab_id))
+    if (!cache_.Get(tab_id) && !base::ContainsValue(read_queue_, tab_id))
       read_queue_.push_back(tab_id);
     iter++;
     count++;
@@ -403,8 +401,7 @@ void ThumbnailCache::ReadNextThumbnail() {
 }
 
 void ThumbnailCache::MakeSpaceForNewItemIfNecessary(TabId tab_id) {
-  if (cache_.Get(tab_id) ||
-      !ContainsValue(visible_ids_, tab_id) ||
+  if (cache_.Get(tab_id) || !base::ContainsValue(visible_ids_, tab_id) ||
       cache_.size() < cache_.MaximumCacheSize()) {
     return;
   }
@@ -416,7 +413,7 @@ void ThumbnailCache::MakeSpaceForNewItemIfNecessary(TabId tab_id) {
   for (ExpiringThumbnailCache::iterator iter = cache_.begin();
        iter != cache_.end();
        iter++) {
-    if (!ContainsValue(visible_ids_, iter->first)) {
+    if (!base::ContainsValue(visible_ids_, iter->first)) {
       key_to_remove = iter->first;
       found_key_to_remove = true;
       break;