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
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
|
/* globals URLSearchParams */
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
// Make this available to both AMD and CJS environments
define(function (require, exports, module) {
// Dependencies
const React = require("devtools/client/shared/vendor/react");
/**
* Create React factories for given arguments.
* Example:
* const { Rep } = createFactories(require("./rep"));
*/
function createFactories(args) {
let result = {};
for (let p in args) {
result[p] = React.createFactory(args[p]);
}
return result;
}
/**
* Returns true if the given object is a grip (see RDP protocol)
*/
function isGrip(object) {
return object && object.actor;
}
function escapeNewLines(value) {
return value.replace(/\r/gm, "\\r").replace(/\n/gm, "\\n");
}
function cropMultipleLines(text, limit) {
return escapeNewLines(cropString(text, limit));
}
function cropString(text, limit, alternativeText) {
if (!alternativeText) {
alternativeText = "\u2026";
}
// Make sure it's a string and sanitize it.
text = sanitizeString(text + "");
// Crop the string only if a limit is actually specified.
if (!limit || limit <= 0) {
return text;
}
// Set the limit at least to the length of the alternative text
// plus one character of the original text.
if (limit <= alternativeText.length) {
limit = alternativeText.length + 1;
}
let halfLimit = (limit - alternativeText.length) / 2;
if (text.length > limit) {
return text.substr(0, Math.ceil(halfLimit)) + alternativeText +
text.substr(text.length - Math.floor(halfLimit));
}
return text;
}
function sanitizeString(text) {
// Replace all non-printable characters, except of
// (horizontal) tab (HT: \x09) and newline (LF: \x0A, CR: \x0D),
// with unicode replacement character (u+fffd).
// eslint-disable-next-line no-control-regex
let re = new RegExp("[\x00-\x08\x0B\x0C\x0E-\x1F\x80-\x9F]", "g");
return text.replace(re, "\ufffd");
}
function parseURLParams(url) {
url = new URL(url);
return parseURLEncodedText(url.searchParams);
}
function parseURLEncodedText(text) {
let params = [];
// In case the text is empty just return the empty parameters
if (text == "") {
return params;
}
let searchParams = new URLSearchParams(text);
let entries = [...searchParams.entries()];
return entries.map(entry => {
return {
name: entry[0],
value: entry[1]
};
});
}
function getFileName(url) {
let split = splitURLBase(url);
return split.name;
}
function splitURLBase(url) {
if (!isDataURL(url)) {
return splitURLTrue(url);
}
return {};
}
function getURLDisplayString(url) {
return cropString(url);
}
function isDataURL(url) {
return (url && url.substr(0, 5) == "data:");
}
function splitURLTrue(url) {
const reSplitFile = /(.*?):\/{2,3}([^\/]*)(.*?)([^\/]*?)($|\?.*)/;
let m = reSplitFile.exec(url);
if (!m) {
return {
name: url,
path: url
};
} else if (m[4] == "" && m[5] == "") {
return {
protocol: m[1],
domain: m[2],
path: m[3],
name: m[3] != "/" ? m[3] : m[2]
};
}
return {
protocol: m[1],
domain: m[2],
path: m[2] + m[3],
name: m[4] + m[5]
};
}
// Exports from this module
exports.createFactories = createFactories;
exports.isGrip = isGrip;
exports.cropString = cropString;
exports.cropMultipleLines = cropMultipleLines;
exports.parseURLParams = parseURLParams;
exports.parseURLEncodedText = parseURLEncodedText;
exports.getFileName = getFileName;
exports.getURLDisplayString = getURLDisplayString;
exports.sanitizeString = sanitizeString;
});
|
