Index: content/public/browser/browser_plugin_guest_manager_delegate.h |
diff --git a/content/public/browser/browser_plugin_guest_manager_delegate.h b/content/public/browser/browser_plugin_guest_manager_delegate.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..76ff007e9761864d0964f77c40c796a515ac9815 |
--- /dev/null |
+++ b/content/public/browser/browser_plugin_guest_manager_delegate.h |
@@ -0,0 +1,72 @@ |
+// Copyright 2014 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_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_DELEGATE_H_ |
+#define CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_DELEGATE_H_ |
+ |
+#include "base/callback.h" |
+#include "build/build_config.h" |
+#include "content/common/content_export.h" |
+ |
+class GURL; |
+ |
+namespace content { |
+ |
+class SiteInstance; |
+class WebContents; |
+ |
+class CONTENT_EXPORT BrowserPluginGuestManagerDelegate { |
+ public: |
+ virtual ~BrowserPluginGuestManagerDelegate() {} |
+ |
+ // Return a new instance ID. |
+ virtual int GetNextInstanceID(); |
+ |
+ // TODO(fsamuel): Remove this. |
lazyboy
2014/05/01 20:06:59
A bit of description why this is temporary?
Fady Samuel
2014/05/01 21:05:28
Done.
|
+ virtual void AddGuest(int guest_instance_id, |
+ WebContents* guest_web_contents) {} |
+ |
+ // TODO(fsamuel): Remove this. |
+ virtual void RemoveGuest(int guest_instance_id) {} |
+ |
+ // Returns a Webcontents given a |guest_instance_id|. Returns NULL if the |
+ // guest wasn't found. If the embedder is not permitted to access the given |
+ // |guest_instance_id|, the embedder is killed, and NULL is returned. |
+ virtual WebContents* GetGuestByInstanceID(int guest_instance_id, |
+ int embedder_render_process_id); |
+ |
+ // Returns whether the specified embedder is permitted to access the given |
+ // |guest_instance_id|. |
+ // TODO(fsamuel): Remove this. |
+ virtual bool CanEmbedderAccessInstanceID(int embedder_render_process_id, |
+ int guest_instance_id); |
+ |
+ // Returns whether the specified embedder is permitted to access the given |
+ // |guest_instance_id|, and kills the embedder if not. |
+ // TODO(fsamuel): Remove this. |
+ virtual bool CanEmbedderAccessInstanceIDMaybeKill( |
+ int embedder_render_process_id, |
+ int guest_instance_id); |
+ |
+ // TODO(fsamuel): Remove this. |
+ virtual content::SiteInstance* GetGuestSiteInstance(const GURL& guest_site); |
+ |
+ // Iterates over all WebContents belonging to a given |embedder_web_contents|, |
+ // calling |callback| for each. If one of the callbacks returns true, then |
+ // the iteration exits early. |
+ typedef base::Callback<bool(WebContents*)> GuestCallback; |
+ virtual bool ForEachGuest(WebContents* embedder_web_contents, |
+ const GuestCallback& callback); |
+ |
+ // Requests an instance ID for the given |src| URL. If the operation completes |
+ // succcessfully, then callback is called with the instance ID. |
lazyboy
2014/05/01 20:06:59
nit: .. then |callback| is called ...
Fady Samuel
2014/05/01 21:05:28
Removed this entirely.
|
+ typedef base::Callback<void(int)> InstanceIDResponseCallback; |
+ virtual void RequestInstanceID(const std::string& src, |
+ const InstanceIDResponseCallback& callback) {} |
+ |
+}; |
+ |
+} // namespace content |
+ |
+#endif // CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_DELEGATE_H_ |