Switch to standard integer types in components/, part 1 of 4.

components/browsing_data/storage_partition_http_cache_data_remover.h

Index: components/browsing_data/storage_partition_http_cache_data_remover.h
diff --git a/components/browsing_data/storage_partition_http_cache_data_remover.h b/components/browsing_data/storage_partition_http_cache_data_remover.h
index 40143e3b5abf75c40a3ba562c6e1a45e26012de9..7e7256d5cbef0f177fabd1df8350a9a2cb2943b5 100644
--- a/components/browsing_data/storage_partition_http_cache_data_remover.h
+++ b/components/browsing_data/storage_partition_http_cache_data_remover.h
@@ -5,7 +5,10 @@
 #ifndef COMPONENTS_BROWSING_DATA_STORAGE_PARTITION_HTTP_CACHE_DATA_REMOVER_H_
 #define COMPONENTS_BROWSING_DATA_STORAGE_PARTITION_HTTP_CACHE_DATA_REMOVER_H_
 
+#include <stdint.h>
+
 #include "base/callback.h"
+#include "base/macros.h"
 #include "base/sequenced_task_runner_helpers.h"
 #include "base/time/time.h"
 #include "net/base/completion_callback.h"
@@ -88,7 +91,7 @@ class StoragePartitionHttpCacheDataRemover {
   // Stores the cache size computation result before it can be returned
   // via a callback. This is either the sum of size of the the two cache
   // backends, or an error code if the calculation failed.
-  int64 calculation_result_;
+  int64_t calculation_result_;
 
   DISALLOW_COPY_AND_ASSIGN(StoragePartitionHttpCacheDataRemover);
 };