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      1 /*
      2  * Copyright (C) 2008 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. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 WebInspector.Breakpoint = function(url, line, sourceID, condition)
     27 {
     28     this.url = url;
     29     this.line = line;
     30     this.sourceID = sourceID;
     31     this._enabled = true;
     32     this._sourceText = "";
     33     this._condition = condition || "";
     34 }
     35 
     36 WebInspector.Breakpoint.prototype = {
     37     get enabled()
     38     {
     39         return this._enabled;
     40     },
     41 
     42     set enabled(x)
     43     {
     44         if (this._enabled === x)
     45             return;
     46 
     47         this._enabled = x;
     48 
     49         if (this._enabled)
     50             this.dispatchEventToListeners("enabled");
     51         else
     52             this.dispatchEventToListeners("disabled");
     53     },
     54 
     55     get sourceText()
     56     {
     57         return this._sourceText;
     58     },
     59 
     60     set sourceText(text)
     61     {
     62         this._sourceText = text;
     63         this.dispatchEventToListeners("text-changed");
     64     },
     65 
     66     get label()
     67     {
     68         var displayName = (this.url ? WebInspector.displayNameForURL(this.url) : WebInspector.UIString("(program)"));
     69         return displayName + ":" + this.line;
     70     },
     71 
     72     get id()
     73     {
     74         return this.sourceID + ":" + this.line;
     75     },
     76 
     77     get condition()
     78     {
     79         return this._condition;
     80     },
     81 
     82     set condition(c)
     83     {
     84         c = c || "";
     85         if (this._condition === c)
     86             return;
     87 
     88         this._condition = c;
     89         this.dispatchEventToListeners("condition-changed");
     90 
     91         if (this.enabled)
     92             InspectorBackend.updateBreakpoint(this.sourceID, this.line, c);
     93     }
     94 }
     95 
     96 WebInspector.Breakpoint.prototype.__proto__ = WebInspector.Object.prototype;
     97