Switch to standard integer types in cc/.

cc/input/top_controls_manager.cc

Index: cc/input/top_controls_manager.cc
diff --git a/cc/input/top_controls_manager.cc b/cc/input/top_controls_manager.cc
index 5fe126726af170296cb3f0463ada0ad034cc1366..6547f207977a4274aa45c28b6573ee500860107b 100644
--- a/cc/input/top_controls_manager.cc
+++ b/cc/input/top_controls_manager.cc
@@ -4,6 +4,8 @@
 
 #include "cc/input/top_controls_manager.h"
 
+#include <stdint.h>
+
 #include <algorithm>
 
 #include "base/logging.h"
@@ -19,7 +21,7 @@ namespace cc {
 namespace {
 // These constants were chosen empirically for their visually pleasant behavior.
 // Contact tedchoc@chromium.org for questions about changing these values.
-const int64 kShowHideMaxDurationMs = 200;
+const int64_t kShowHideMaxDurationMs = 200;
 }
 
 // static