blob: 2798399add6b79d1460ca09c5c8d564e92437e2e (
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
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
// Copyright (c) 2011 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 CHROME_BROWSER_CUSTOM_HANDLERS_PROTOCOL_HANDLER_H_
#define CHROME_BROWSER_CUSTOM_HANDLERS_PROTOCOL_HANDLER_H_
#pragma once
#include <string>
#include "base/values.h"
#include "googleurl/src/gurl.h"
// A single tuple of (protocol, url, title) that indicates how URLs of the
// given protocol should be rewritten to be handled.
class ProtocolHandler {
public:
static ProtocolHandler CreateProtocolHandler(const std::string& protocol,
const GURL& url,
const string16& title);
// Creates a ProtocolHandler with fields from the dictionary. Returns an
// empty ProtocolHandler if the input is invalid.
static ProtocolHandler CreateProtocolHandler(const DictionaryValue* value);
// Returns true if the dictionary value has all the necessary fields to
// define a ProtocolHandler.
static bool IsValidDict(const DictionaryValue* value);
// Canonical empty ProtocolHandler.
static const ProtocolHandler& EmptyProtocolHandler();
// Interpolates the given URL into the URL template of this handler.
GURL TranslateUrl(const GURL& url) const;
// Encodes this protocol handler as a DictionaryValue. The caller is
// responsible for deleting the returned value.
DictionaryValue* Encode() const;
const std::string& protocol() const { return protocol_; }
const GURL& url() const { return url_;}
const string16& title() const { return title_; }
bool IsEmpty() const {
return protocol_.empty();
}
bool operator==(const ProtocolHandler& other) const;
bool operator<(const ProtocolHandler& other) const;
private:
ProtocolHandler(const std::string& protocol,
const GURL& url,
const string16& title);
ProtocolHandler();
std::string protocol_;
GURL url_;
string16 title_;
};
#endif // CHROME_BROWSER_CUSTOM_HANDLERS_PROTOCOL_HANDLER_H_
|
