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/*
* Copyright (C) 2017 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. AND ITS CONTRIBUTORS ``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 ITS 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.
*/
WI.CallFrameTreeController = class CallFrameTreeController extends WI.Object
{
constructor(treeOutline)
{
console.assert(treeOutline instanceof WI.TreeOutline);
super();
this._treeOutline = treeOutline;
if (this._treeOutline.selectable)
this._treeOutline.addEventListener(WI.TreeOutline.Event.SelectionDidChange, this._treeSelectionDidChange, this);
else
this._treeOutline.addEventListener(WI.TreeOutline.Event.ElementClicked, this._treeElementClicked, this);
}
// Public
get treeOutline() { return this._treeOutline; }
get callFrames()
{
return this._callFrames;
}
set callFrames(callFrames)
{
callFrames = callFrames || [];
if (this._callFrames === callFrames)
return;
this._callFrames = callFrames;
this._treeOutline.removeChildren();
for (let callFrame of this._callFrames)
this._treeOutline.appendChild(new WI.CallFrameTreeElement(callFrame));
}
disconnect()
{
if (this._treeOutline.selectable)
this._treeOutline.removeEventListener(WI.TreeOutline.Event.SelectionDidChange, this._treeSelectionDidChange, this);
else
this._treeOutline.removeEventListener(WI.TreeOutline.Event.ElementClicked, this._treeElementClicked, this);
}
// Private
_treeElementClicked(event)
{
this._showSourceCodeLocation(event.data.treeElement);
}
_treeSelectionDidChange(event)
{
this._showSourceCodeLocation(this._treeOutline.selectedTreeElement);
}
_showSourceCodeLocation(treeElement)
{
let callFrame = treeElement.callFrame;
if (!callFrame.sourceCodeLocation)
return;
WI.showSourceCodeLocation(callFrame.sourceCodeLocation, {
ignoreNetworkTab: true,
ignoreSearchTab: true,
// Treat call frame clicks as link clicks since it jumps to a source location.
initiatorHint: WI.TabBrowser.TabNavigationInitiator.LinkClick,
});
}
};
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