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

chrome/browser/android/bookmarks/partner_bookmarks_reader.h

 // Copyright 2015 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 CHROME_BROWSER_ANDROID_BOOKMARKS_PARTNER_BOOKMARKS_READER_H_
 #define CHROME_BROWSER_ANDROID_BOOKMARKS_PARTNER_BOOKMARKS_READER_H_
 
+#include <stdint.h>
+
 #include "base/android/jni_weak_ref.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 
 class PartnerBookmarksShim;
 class Profile;
 
 // Generates a partner bookmark hierarchy and handles submitting the results to
 // the global PartnerBookmarksShim.
 class PartnerBookmarksReader {
  public:
@@ skipping 19 matching lines @@
 
   // JNI registration
   static bool RegisterPartnerBookmarksReader(JNIEnv* env);
 
  private:
   PartnerBookmarksShim* partner_bookmarks_shim_;
   Profile* profile_;
 
   // JNI
   scoped_ptr<bookmarks::BookmarkNode> wip_partner_bookmarks_root_;
-  int64 wip_next_available_id_;
+  int64_t wip_next_available_id_;
 
   DISALLOW_COPY_AND_ASSIGN(PartnerBookmarksReader);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_BOOKMARKS_PARTNER_BOOKMARKS_READER_H_