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Side by Side Diff: content/public/browser/browser_plugin_guest_manager_delegate.h

Issue 261363002: Rename BrowserPluginGuestManagerDelegate to BrowserPluginGuestManager (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@guestview_manager_cleanupguestmanager
Patch Set: Created 6 years, 7 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_DELEGATE_H_
6 #define CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_DELEGATE_H_
7
8 #include "base/callback.h"
9 #include "content/common/content_export.h"
10
11 class GURL;
12
13 namespace base {
14 class DictionaryValue;
15 } // namespace base
16
17 namespace content {
18
19 class SiteInstance;
20 class WebContents;
21
22 // A BrowserPluginGuestManagerDelegate offloads guest management and routing
23 // operations outside of the content layer.
24 struct StorageInfo {
25 bool persist;
26 std::string partition_id;
27 };
28
29 class CONTENT_EXPORT BrowserPluginGuestManagerDelegate {
30 public:
31 virtual ~BrowserPluginGuestManagerDelegate() {}
32
33 virtual content::WebContents* CreateGuest(
34 content::SiteInstance* embedder_site_instance,
35 int instance_id,
36 const StorageInfo& storage_info,
37 scoped_ptr<base::DictionaryValue> extra_params);
38
39 // Return a new instance ID.
40 // TODO(fsamuel): Remove this. Once the instance ID concept is moved
41 // entirely out of content and into chrome, this API will be unnecessary.
42 virtual int GetNextInstanceID();
43
44 typedef base::Callback<void(WebContents*)> GuestByInstanceIDCallback;
45 virtual void MaybeGetGuestByInstanceIDOrKill(
46 int guest_instance_id,
47 int embedder_render_process_id,
48 const GuestByInstanceIDCallback& callback) {}
49
50 // Iterates over all WebContents belonging to a given |embedder_web_contents|,
51 // calling |callback| for each. If one of the callbacks returns true, then
52 // the iteration exits early.
53 typedef base::Callback<bool(WebContents*)> GuestCallback;
54 virtual bool ForEachGuest(WebContents* embedder_web_contents,
55 const GuestCallback& callback);
56 };
57
58 } // namespace content
59
60 #endif // CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_MANAGER_DELEGATE_H_
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