Switch to standard integer types in content/browser/.

content/browser/accessibility/browser_accessibility_manager.h

Index: content/browser/accessibility/browser_accessibility_manager.h
diff --git a/content/browser/accessibility/browser_accessibility_manager.h b/content/browser/accessibility/browser_accessibility_manager.h
index 872efad64948cf58cfa820d1438401ff2669bcc4..e2e17564680ae606745f67aff4c69ccc41e75e3f 100644
--- a/content/browser/accessibility/browser_accessibility_manager.h
+++ b/content/browser/accessibility/browser_accessibility_manager.h
@@ -5,9 +5,12 @@
 #ifndef CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_
 #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_H_
 
+#include <stdint.h>
+
 #include <vector>
 
 #include "base/containers/hash_tables.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "build/build_config.h"
 #include "content/browser/accessibility/ax_tree_id_registry.h"
@@ -143,7 +146,7 @@ class CONTENT_EXPORT BrowserAccessibilityManager : public ui::AXTreeDelegate {
 
   // Return a pointer to the object corresponding to the given id,
   // does not make a new reference.
-  BrowserAccessibility* GetFromID(int32 id) const;
+  BrowserAccessibility* GetFromID(int32_t id) const;
 
   // If this tree has a parent tree, return the parent node in that tree.
   BrowserAccessibility* GetParentNodeFromParentTree();
@@ -338,7 +341,7 @@ class CONTENT_EXPORT BrowserAccessibilityManager : public ui::AXTreeDelegate {
   ui::AXNode* focus_;
 
   // A mapping from a node id to its wrapper of type BrowserAccessibility.
-  base::hash_map<int32, BrowserAccessibility*> id_wrapper_map_;
+  base::hash_map<int32_t, BrowserAccessibility*> id_wrapper_map_;
 
   // True if the user has initiated a navigation to another page.
   bool user_is_navigating_away_;