| /* |
| * Copyright (C) 2013, 2015 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.CallFrameTreeElement = class CallFrameTreeElement extends WI.GeneralTreeElement |
| { |
| constructor(callFrame, isAsyncBoundaryCallFrame) |
| { |
| console.assert(callFrame instanceof WI.CallFrame); |
| |
| let className = WI.CallFrameView.iconClassNameForCallFrame(callFrame); |
| let title = callFrame.functionName || WI.UIString("(anonymous function)"); |
| const subtitle = null; |
| super(["call-frame", className], title, subtitle, callFrame); |
| |
| this._callFrame = callFrame; |
| this._isActiveCallFrame = false; |
| |
| this._isAsyncBoundaryCallFrame = isAsyncBoundaryCallFrame; |
| if (this._isAsyncBoundaryCallFrame) { |
| this.addClassName("async-boundary"); |
| this.selectable = false; |
| } |
| |
| if (this._callFrame.nativeCode || !this._callFrame.sourceCodeLocation) { |
| this.subtitle = ""; |
| this.selectable = false; |
| return; |
| } |
| |
| let displayScriptURL = this._callFrame.sourceCodeLocation.displaySourceCode.url; |
| if (displayScriptURL) { |
| this.subtitle = document.createElement("span"); |
| this._callFrame.sourceCodeLocation.populateLiveDisplayLocationString(this.subtitle, "textContent"); |
| // Set the tooltip on the entire tree element in onattach, once the element is created. |
| this.tooltipHandledSeparately = true; |
| } |
| |
| this._isBlackboxed = WI.debuggerManager.blackboxDataForSourceCode(this._callFrame.sourceCodeLocation.sourceCode); |
| if (this._isBlackboxed) { |
| this.addClassName("blackboxed"); |
| this.tooltipHandledSeparately = true; |
| } |
| } |
| |
| // Public |
| |
| get callFrame() { return this._callFrame; } |
| get isAsyncBoundaryCallFrame() { return this._isAsyncBoundaryCallFrame; } |
| |
| get isActiveCallFrame() |
| { |
| return this._isActiveCallFrame; |
| } |
| |
| set isActiveCallFrame(x) |
| { |
| if (this._isActiveCallFrame === x) |
| return; |
| |
| this._isActiveCallFrame = x; |
| this._updateStatus(); |
| } |
| |
| // Protected |
| |
| onattach() |
| { |
| super.onattach(); |
| |
| console.assert(this.element); |
| |
| if (this.tooltipHandledSeparately) { |
| let tailCallSuffix = ""; |
| if (this._callFrame.isTailDeleted) |
| tailCallSuffix = " " + WI.UIString("(Tail Call)"); |
| let tooltipPrefix = this.mainTitle + tailCallSuffix + "\n"; |
| |
| let tooltipSuffix = ""; |
| if (this._isBlackboxed) |
| tooltipSuffix += "\n\n" + WI.UIString("Script ignored due to blackbox"); |
| |
| this._callFrame.sourceCodeLocation.populateLiveDisplayLocationTooltip(this.element, tooltipPrefix, tooltipSuffix); |
| } |
| |
| this._updateStatus(); |
| } |
| |
| // Private |
| |
| _updateStatus() |
| { |
| if (!this.element) |
| return; |
| |
| if (!this._isActiveCallFrame) { |
| this.status = null; |
| return; |
| } |
| |
| if (!this._statusImageElement) |
| this._statusImageElement = WI.ImageUtilities.useSVGSymbol("Images/ActiveCallFrame.svg", "status-image"); |
| this.status = this._statusImageElement; |
| } |
| }; |