1 // Copyright (c) 2011 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.
5 #ifndef PPAPI_CPP_DEV_URL_UTIL_DEV_H_
6 #define PPAPI_CPP_DEV_URL_UTIL_DEV_H_
8 #include "ppapi/c/dev/ppb_url_util_dev.h"
9 #include "ppapi/cpp/var.h"
15 // Simple wrapper around the PPB_URLUtil interface.
18 // This class is just a collection of random functions that aren't
19 // particularly attached to anything. So this getter returns a cached
20 // instance of this interface. This may return NULL if the browser doesn't
21 // support the URLUtil interface. Since this is a singleton, don't delete the
23 static const URLUtil_Dev* Get();
25 Var Canonicalize(const Var& url,
26 PP_URLComponents_Dev* components = NULL) const;
28 Var ResolveRelativeToURL(const Var& base_url,
29 const Var& relative_string,
30 PP_URLComponents_Dev* components = NULL) const;
31 Var ResolveRelativeToDocument(const InstanceHandle& instance,
32 const Var& relative_string,
33 PP_URLComponents_Dev* components = NULL) const;
35 bool IsSameSecurityOrigin(const Var& url_a, const Var& url_b) const;
36 bool DocumentCanRequest(const InstanceHandle& instance, const Var& url) const;
37 bool DocumentCanAccessDocument(const InstanceHandle& active,
38 const InstanceHandle& target) const;
39 Var GetDocumentURL(const InstanceHandle& instance,
40 PP_URLComponents_Dev* components = NULL) const;
42 Var GetPluginInstanceURL(const InstanceHandle& instance,
43 PP_URLComponents_Dev* components = NULL) const;
44 Var GetPluginReferrerURL(const InstanceHandle& instance,
45 PP_URLComponents_Dev* components = NULL) const;
48 URLUtil_Dev() : interface_(NULL) {}
50 // Copy and assignment are disallowed.
51 URLUtil_Dev(const URLUtil_Dev& other);
52 URLUtil_Dev& operator=(const URLUtil_Dev& other);
54 const PPB_URLUtil_Dev* interface_;
59 #endif // PPAPI_CPP_DEV_URL_UTIL_DEV_H_