Switch to standard integer types in gin/.

gin/v8_initializer.h

 // 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.
 
 #ifndef GIN_V8_INITIALIZER_H_
 #define GIN_V8_INITIALIZER_H_
 
+#include <stdint.h>
+
 #include "base/files/file.h"
 #include "base/files/memory_mapped_file.h"
 #include "gin/array_buffer.h"
 #include "gin/gin_export.h"
 #include "gin/public/isolate_holder.h"
 #include "gin/public/v8_platform.h"
 #include "v8/include/v8.h"
 
 namespace gin {
 
@@ skipping 11 matching lines @@
                                         const char** snapshot_data_out,
                                         int* snapshot_size_out);
 
 #if defined(V8_USE_EXTERNAL_STARTUP_DATA)
 
   // Load V8 snapshot from user provided platform file descriptors.
   // The offset and size arguments, if non-zero, specify the portions
   // of the files to be loaded. Since the VM can boot with or without
   // the snapshot, this function does not return a status.
   static void LoadV8SnapshotFromFD(base::PlatformFile snapshot_fd,
-                                   int64 snapshot_offset,
-                                   int64 snapshot_size);
+                                   int64_t snapshot_offset,
+                                   int64_t snapshot_size);
   // Similar to LoadV8SnapshotFromFD, but for the source of the natives.
   // Without the natives we cannot continue, so this function contains
   // release mode asserts and won't return if it fails.
   static void LoadV8NativesFromFD(base::PlatformFile natives_fd,
-                                  int64 natives_offset,
-                                  int64 natives_size);
+                                  int64_t natives_offset,
+                                  int64_t natives_size);
 
   // Load V8 snapshot from default resources, if they are available.
   static void LoadV8Snapshot();
 
   // Load V8 natives source from default resources. Contains asserts
   // so that it will not return if natives cannot be loaded.
   static void LoadV8Natives();
 
   // Opens (unless already cached) and returns the V8 natives file.
   // Use with LoadV8NativesFromFD().
   // Asserts if the file does not exist.
   static base::PlatformFile GetOpenNativesFileForChildProcesses(
       base::MemoryMappedFile::Region* region_out);
 
   // Opens (unless already cached) and returns the V8 snapshot file.
   // Use with LoadV8SnapshotFromFD().
   // Will return -1 if the file does not exist.
   static base::PlatformFile GetOpenSnapshotFileForChildProcesses(
       base::MemoryMappedFile::Region* region_out);
 #endif  // V8_USE_EXTERNAL_STARTUP_DATA
 };
 
 }  // namespace gin
 
 #endif  // GIN_V8_INITIALIZER_H_