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/*
* Copyright (C) 2008 Apple Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
WebInspector.ScriptView = function(script)
{
WebInspector.View.call(this);
this.element.addStyleClass("script-view");
this.script = script;
this._frameNeedsSetup = true;
this._sourceFrameSetup = false;
var canEditScripts = WebInspector.panels.scripts.canEditScripts();
this.sourceFrame = new WebInspector.SourceFrame(this.element, this._addBreakpoint.bind(this), this._removeBreakpoint.bind(this), canEditScripts ? this._editLine.bind(this) : null);
}
WebInspector.ScriptView.prototype = {
show: function(parentElement)
{
WebInspector.View.prototype.show.call(this, parentElement);
this.setupSourceFrameIfNeeded();
this.sourceFrame.visible = true;
this.resize();
},
setupSourceFrameIfNeeded: function()
{
if (!this._frameNeedsSetup)
return;
this.attach();
this.sourceFrame.setContent("text/javascript", this._prependWhitespace(this.script.source));
this._sourceFrameSetup = true;
delete this._frameNeedsSetup;
},
_prependWhitespace: function(content) {
var prefix = "";
for (var i = 0; i < this.script.startingLine - 1; ++i)
prefix += "\n";
return prefix + content;
},
attach: function()
{
if (!this.element.parentNode)
document.getElementById("script-resource-views").appendChild(this.element);
},
_addBreakpoint: function(line)
{
var breakpoint = new WebInspector.Breakpoint(this.script.sourceURL, line, this.script.sourceID);
WebInspector.panels.scripts.addBreakpoint(breakpoint);
},
_editLineComplete: function(newBody)
{
this.script.source = newBody;
this.sourceFrame.updateContent(this._prependWhitespace(newBody));
},
// The follow methods are pulled from SourceView, since they are
// generic and work with ScriptView just fine.
hide: WebInspector.SourceView.prototype.hide,
revealLine: WebInspector.SourceView.prototype.revealLine,
highlightLine: WebInspector.SourceView.prototype.highlightLine,
addMessage: WebInspector.SourceView.prototype.addMessage,
clearMessages: WebInspector.SourceView.prototype.clearMessages,
searchCanceled: WebInspector.SourceView.prototype.searchCanceled,
performSearch: WebInspector.SourceView.prototype.performSearch,
jumpToFirstSearchResult: WebInspector.SourceView.prototype.jumpToFirstSearchResult,
jumpToLastSearchResult: WebInspector.SourceView.prototype.jumpToLastSearchResult,
jumpToNextSearchResult: WebInspector.SourceView.prototype.jumpToNextSearchResult,
jumpToPreviousSearchResult: WebInspector.SourceView.prototype.jumpToPreviousSearchResult,
showingFirstSearchResult: WebInspector.SourceView.prototype.showingFirstSearchResult,
showingLastSearchResult: WebInspector.SourceView.prototype.showingLastSearchResult,
_jumpToSearchResult: WebInspector.SourceView.prototype._jumpToSearchResult,
_sourceFrameSetupFinished: WebInspector.SourceView.prototype._sourceFrameSetupFinished,
_removeBreakpoint: WebInspector.SourceView.prototype._removeBreakpoint,
_editLine: WebInspector.SourceView.prototype._editLine,
resize: WebInspector.SourceView.prototype.resize
}
WebInspector.ScriptView.prototype.__proto__ = WebInspector.View.prototype;
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