1/*
2 * Copyright (C) 2013 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26WebInspector.TextMarker = function(codeMirrorTextMarker, type)
27{
28    WebInspector.Object.call(this);
29
30    this._codeMirrorTextMarker = codeMirrorTextMarker;
31    codeMirrorTextMarker.__webInspectorTextMarker = this;
32
33    this._type = type || WebInspector.TextMarker.Type.Plain;
34}
35
36WebInspector.TextMarker.Type = {
37    Color: "text-marker-type-color",
38    Gradient: "text-marker-type-gradient",
39    Plain: "text-marker-type-plain"
40};
41
42WebInspector.TextMarker.textMarkerForCodeMirrorTextMarker = function(codeMirrorTextMarker)
43{
44    return codeMirrorTextMarker.__webInspectorTextMarker || new WebInspector.TextMarker(codeMirrorTextMarker);
45};
46
47WebInspector.TextMarker.prototype = {
48    constructor: WebInspector.TextMarker,
49    __proto__: WebInspector.Object.prototype,
50
51    // Public
52
53    get codeMirrorTextMarker()
54    {
55        return this._codeMirrorTextMarker;
56    },
57
58    get type()
59    {
60        return this._type;
61    },
62
63    get range()
64    {
65        var range = this._codeMirrorTextMarker.find();
66        if (!range)
67            return null;
68        return new WebInspector.TextRange(range.from.line, range.from.ch, range.to.line, range.to.ch);
69    },
70
71    get rects()
72    {
73        var range = this._codeMirrorTextMarker.find();
74        if (!range)
75            return WebInspector.Rect.ZERO_RECT;
76        return this._codeMirrorTextMarker.doc.cm.rectsForRange({
77            start: range.from,
78            end: range.to
79        });
80    },
81
82    clear: function()
83    {
84        this._codeMirrorTextMarker.clear();
85    }
86};
87