blob: 7b95b338dc70585cd89cb5f21f5bccd9ebbc59b9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
// Copyright (c) 2010 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 WEBKIT_GLUE_PLUGINS_PEPPER_VAR_H_
#define WEBKIT_GLUE_PLUGINS_PEPPER_VAR_H_
#include <string>
typedef struct _pp_Var PP_Var;
typedef struct _ppb_Var PPB_Var;
typedef struct NPObject NPObject;
typedef struct _NPVariant NPVariant;
typedef void* NPIdentifier;
namespace pepper {
class String;
// There's no class implementing Var since it could represent a number of
// objects. Instead, we just expose a getter for the interface implemented in
// the .cc file here.
const PPB_Var* GetVarInterface();
// Returns a PP_Var of type object that wraps the given NPObject. Calling this
// function multiple times given the same NPObject results in the same PP_Var.
PP_Var NPObjectToPPVar(NPObject* object);
// Returns the NPObject corresponding to the PP_Var. This pointer has not been
// retained, so you should not call WebBindings::releaseObject unless you first
// call WebBindings::retainObject. Returns NULL if the PP_Var is not an object
// type.
NPObject* GetNPObject(PP_Var var);
// Returns a PP_Var of type string that contains a copy of the given string.
// The input data must be valid UTF-8 encoded text. The return value will
// have a reference count of 1.
PP_Var StringToPPVar(const std::string& str);
// Returns the String corresponding to the PP_Var. This pointer has not been
// AddRef'd, so you should not call Release! Returns NULL if the PP_Var is not
// a string type.
String* GetString(PP_Var var);
} // namespace pepper
#endif // WEBKIT_GLUE_PLUGINS_PEPPER_VAR_H_
|
