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
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
// Copyright (c) 2012 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_WEB_INTENT_DATA_H_
#define WEBKIT_GLUE_WEB_INTENT_DATA_H_
#include <map>
#include <vector>
#include "base/file_path.h"
#include "base/string16.h"
#include "base/values.h"
#include "googleurl/src/gurl.h"
#include "webkit/glue/webkit_glue_export.h"
namespace WebKit {
class WebIntent;
}
namespace webkit_glue {
// Representation of the Web Intent data being initiated or delivered.
struct WEBKIT_GLUE_EXPORT WebIntentData {
// The action of the intent.
string16 action;
// The MIME type of data in this intent payload.
string16 type;
// The serialized representation of the payload data. Wire format is from
// WebSerializedScriptValue.
string16 data;
// Any extra key-value pair metadata. (Not serialized.)
// Deprecated. Will be phased out in M25.
std::map<string16, string16> extra_data;
// Set to the service page if this intent data is from an explicit intent
// invocation. |service.is_valid()| will be false otherwise.
GURL service;
// Any suggested service url the client attached to the intent.
std::vector<GURL> suggestions;
// String payload data. TODO(gbillock): should this be deprecated?
string16 unserialized_data;
// The global message port IDs of any transferred MessagePorts.
std::vector<int> message_port_ids;
// The file of a payload blob. Together with |blob_length|, suitable
// arguments to WebBlob::createFromFile. Note: when mime_data has
// length==1, this blob will be set as the 'blob' member of the first
// object in the delivered data payload.
FilePath blob_file;
// Length of the blob.
int64 blob_length;
// List of values to be passed as MIME data. These will be encoded as a
// serialized sequence of objects when delivered. Must contain
// DictionaryValues.
ListValue mime_data;
// Store the file system parameters to create a new file system.
std::string root_name;
std::string filesystem_id;
// These enum values indicate which payload data type should be used.
enum DataType {
SERIALIZED = 0, // The payload is serialized in |data|.
UNSERIALIZED = 1, // The payload is unserialized in |unserialized_data|.
BLOB = 2, // The payload is a blob.
FILESYSTEM = 3, // The payload is WebFileSystem.
MIME_TYPE = 4, // The payload is a MIME type.
};
// Which data payload to use when delivering the intent.
DataType data_type;
WebIntentData();
// NOTE! Constructors do not initialize message_port_ids. Caller must do this.
WebIntentData(const WebKit::WebIntent& intent);
WebIntentData(const string16& action_in,
const string16& type_in);
WebIntentData(const string16& action_in,
const string16& type_in,
const string16& unserialized_data_in);
WebIntentData(const string16& action_in,
const string16& type_in,
const FilePath& blob_file_in,
int64 blob_length_in);
WebIntentData(const string16& action_in,
const string16& type_in,
const std::string& root_name_in,
const std::string& filesystem_id_in);
// Special copy constructor needed for ListValue support.
WebIntentData(const WebIntentData& intent_data);
~WebIntentData();
private:
void operator=(const WebIntentData&);
};
} // namespace webkit_glue
#endif // WEBKIT_GLUE_WEB_INTENT_DATA_H_
|
