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Unified Diff: content/child/permissions/permission_observers_registry.h

Issue 1057453004: Permissions: glue between Mojo and Blink for permission observing. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 9 months ago
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Index: content/child/permissions/permission_observers_registry.h
diff --git a/content/child/permissions/permission_observers_registry.h b/content/child/permissions/permission_observers_registry.h
new file mode 100644
index 0000000000000000000000000000000000000000..9987dad18e2a6626a6d297738431f1999f1855ce
--- /dev/null
+++ b/content/child/permissions/permission_observers_registry.h
@@ -0,0 +1,31 @@
+// 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 CONTENT_CHILD_PERMISSIONS_PERMISSION_OBSERVERS_REGISTRY_H_
+#define CONTENT_CHILD_PERMISSIONS_PERMISSION_OBSERVERS_REGISTRY_H_
+
+#include <set>
+
+namespace blink {
+class WebPermissionObserver;
+}
+
+namespace content {
+
+class PermissionObserversRegistry {
whywhat 2015/04/02 16:20:24 add class description (e.g that it's not thread sa
mlamouri (slow - plz ping) 2015/04/02 17:02:43 Done.
mlamouri (slow - plz ping) 2015/04/02 17:02:43 Done.
+ public:
+ PermissionObserversRegistry();
+ ~PermissionObserversRegistry();
+
+ void RegisterObserver(blink::WebPermissionObserver* observer);
+ void UnregisterObserver(blink::WebPermissionObserver* observer);
+ bool IsObserverRegistered(blink::WebPermissionObserver* observer) const;
+
+ private:
+ std::set<blink::WebPermissionObserver*> observers_;
+};
+
+} // namespace content
+
+#endif // CONTENT_CHILD_PERMISSIONS_PERMISSION_OBSERVERS_REGISTRY_H_

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