Part 2 of base::IDMap refactor to eliminate IDMapOwnPointer/IDMapExternalPointer modes

content/public/browser/desktop_media_id.cc

Index: content/public/browser/desktop_media_id.cc
diff --git a/content/public/browser/desktop_media_id.cc b/content/public/browser/desktop_media_id.cc
index 6c0027d40ad65bfdaf8f646d5a849ab1328834e4..69a339759182cb8b6704e5a1168c593df342adf5 100644
--- a/content/public/browser/desktop_media_id.cc
+++ b/content/public/browser/desktop_media_id.cc
@@ -31,7 +31,7 @@ class AuraWindowRegistry : public aura::WindowObserver {
   }
 
   int RegisterWindow(aura::Window* window) {
-    IDMap<aura::Window>::const_iterator it(&registered_windows_);
+    IDMap<aura::Window*>::const_iterator it(&registered_windows_);
     for (; !it.IsAtEnd(); it.Advance()) {
       if (it.GetCurrentValue() == window)
         return it.GetCurrentKey();
@@ -53,7 +53,7 @@ class AuraWindowRegistry : public aura::WindowObserver {
 
   // WindowObserver overrides.
   void OnWindowDestroying(aura::Window* window) override {
-    IDMap<aura::Window>::iterator it(&registered_windows_);
+    IDMap<aura::Window*>::iterator it(&registered_windows_);
     for (; !it.IsAtEnd(); it.Advance()) {
       if (it.GetCurrentValue() == window) {
         registered_windows_.Remove(it.GetCurrentKey());
@@ -63,7 +63,7 @@ class AuraWindowRegistry : public aura::WindowObserver {
     NOTREACHED();
   }
 
-  IDMap<aura::Window> registered_windows_;
+  IDMap<aura::Window*> registered_windows_;
 
   DISALLOW_COPY_AND_ASSIGN(AuraWindowRegistry);
 };