moved to root
This commit is contained in:
Andrew Zambazos
@@ -0,0 +1,279 @@
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/*
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* Copyright (C) 2013, 2014 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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WI.JavaScriptBreakpoint = class JavaScriptBreakpoint extends WI.Breakpoint
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{
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constructor(sourceCodeLocation, {contentIdentifier, resolved, disabled, condition, actions, ignoreCount, autoContinue} = {})
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{
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console.assert(sourceCodeLocation instanceof WI.SourceCodeLocation, sourceCodeLocation);
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console.assert(!contentIdentifier || typeof contentIdentifier === "string", contentIdentifier);
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console.assert(resolved === undefined || typeof resolved === "boolean", resolved);
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super({disabled, condition, actions, ignoreCount, autoContinue});
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this._id = null;
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this._sourceCodeLocation = sourceCodeLocation;
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let sourceCode = this._sourceCodeLocation.sourceCode;
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if (sourceCode) {
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this._contentIdentifier = sourceCode.contentIdentifier;
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console.assert(!contentIdentifier || contentIdentifier === this._contentIdentifier, "The content identifier from the source code should match the given value.");
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} else
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this._contentIdentifier = contentIdentifier || null;
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console.assert(this._contentIdentifier || this._isSpecial(), "There should always be a content identifier for a breakpoint.");
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this._scriptIdentifier = sourceCode instanceof WI.Script ? sourceCode.id : null;
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this._target = sourceCode instanceof WI.Script ? sourceCode.target : null;
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this._resolved = !!resolved;
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this._resolvedLocations = [];
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this._sourceCodeLocation.addEventListener(WI.SourceCodeLocation.Event.LocationChanged, this._sourceCodeLocationLocationChanged, this);
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this._sourceCodeLocation.addEventListener(WI.SourceCodeLocation.Event.DisplayLocationChanged, this._sourceCodeLocationDisplayLocationChanged, this);
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}
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// Static
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static supportsMicrotasks(parameter)
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{
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// COMPATIBILITY (iOS 13): Debugger.setPauseOnMicrotasks did not exist yet.
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return InspectorBackend.hasCommand("Debugger.setPauseOnMicrotasks", parameter);
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}
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static supportsDebuggerStatements(parameter)
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{
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// COMPATIBILITY (iOS 13.1): Debugger.setPauseOnDebuggerStatements did not exist yet.
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return InspectorBackend.hasCommand("Debugger.setPauseOnDebuggerStatements", parameter);
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}
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// Import / Export
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static fromJSON(json)
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{
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const sourceCode = null;
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return new WI.JavaScriptBreakpoint(new WI.SourceCodeLocation(sourceCode, json.lineNumber || 0, json.columnNumber || 0), {
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// The 'url' fallback is for transitioning from older frontends and should be removed.
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contentIdentifier: json.contentIdentifier || json.url,
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resolved: json.resolved,
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disabled: json.disabled,
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condition: json.condition,
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actions: json.actions?.map((actionJSON) => WI.BreakpointAction.fromJSON(actionJSON)) || [],
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ignoreCount: json.ignoreCount,
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autoContinue: json.autoContinue,
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});
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}
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toJSON(key)
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{
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// The id, scriptIdentifier, target, and resolved state are tied to the current session, so don't include them for serialization.
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let json = super.toJSON(key);
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if (this._contentIdentifier)
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json.contentIdentifier = this._contentIdentifier;
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if (isFinite(this._sourceCodeLocation.lineNumber))
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json.lineNumber = this._sourceCodeLocation.lineNumber;
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if (isFinite(this._sourceCodeLocation.columnNumber))
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json.columnNumber = this._sourceCodeLocation.columnNumber;
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if (key === WI.ObjectStore.toJSONSymbol)
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json[WI.objectStores.breakpoints.keyPath] = this._contentIdentifier + ":" + this._sourceCodeLocation.lineNumber + ":" + this._sourceCodeLocation.columnNumber;
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return json;
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}
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// Public
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get sourceCodeLocation() { return this._sourceCodeLocation; }
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get contentIdentifier() { return this._contentIdentifier; }
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get scriptIdentifier() { return this._scriptIdentifier; }
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get target() { return this._target; }
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get resolvedLocations() { return this._resolvedLocations; }
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get displayName()
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{
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switch (this) {
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case WI.debuggerManager.debuggerStatementsBreakpoint:
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return WI.repeatedUIString.debuggerStatements();
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case WI.debuggerManager.allExceptionsBreakpoint:
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return WI.repeatedUIString.allExceptions();
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case WI.debuggerManager.uncaughtExceptionsBreakpoint:
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return WI.repeatedUIString.uncaughtExceptions();
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case WI.debuggerManager.assertionFailuresBreakpoint:
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return WI.repeatedUIString.assertionFailures();
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case WI.debuggerManager.allMicrotasksBreakpoint:
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return WI.repeatedUIString.allMicrotasks();
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}
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return this._sourceCodeLocation.displayLocationString()
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}
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get special()
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{
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switch (this) {
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case WI.debuggerManager.debuggerStatementsBreakpoint:
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case WI.debuggerManager.allExceptionsBreakpoint:
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case WI.debuggerManager.uncaughtExceptionsBreakpoint:
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case WI.debuggerManager.assertionFailuresBreakpoint:
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case WI.debuggerManager.allMicrotasksBreakpoint:
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return true;
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}
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if (this._isSpecial())
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return true;
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return super.special;
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}
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get removable()
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{
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switch (this) {
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case WI.debuggerManager.debuggerStatementsBreakpoint:
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case WI.debuggerManager.allExceptionsBreakpoint:
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case WI.debuggerManager.uncaughtExceptionsBreakpoint:
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return false;
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}
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return super.removable;
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}
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get editable()
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{
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switch (this) {
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case WI.debuggerManager.debuggerStatementsBreakpoint:
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// COMPATIBILITY (iOS 14): Debugger.setPauseOnDebuggerStatements did not have an "options" parameter yet.
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return WI.JavaScriptBreakpoint.supportsDebuggerStatements("options");
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case WI.debuggerManager.allExceptionsBreakpoint:
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case WI.debuggerManager.uncaughtExceptionsBreakpoint:
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// COMPATIBILITY (iOS 14): Debugger.setPauseOnExceptions did not have an "options" parameter yet.
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return InspectorBackend.hasCommand("Debugger.setPauseOnExceptions", "options");
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case WI.debuggerManager.assertionFailuresBreakpoint:
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// COMPATIBILITY (iOS 14): Debugger.setPauseOnAssertions did not have an "options" parameter yet.
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return InspectorBackend.hasCommand("Debugger.setPauseOnAssertions", "options");
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case WI.debuggerManager.allMicrotasksBreakpoint:
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// COMPATIBILITY (iOS 14): Debugger.setPauseOnMicrotasks did not have an "options" parameter yet.
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return WI.JavaScriptBreakpoint.supportsMicrotasks("options");
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}
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return true;
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}
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get identifier()
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{
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return this._id;
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}
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set identifier(id)
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{
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this._id = id || null;
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}
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get resolved()
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{
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return super.resolved && this._resolved;
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}
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set resolved(resolved)
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{
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if (this._resolved === resolved)
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return;
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console.assert(!resolved || this._sourceCodeLocation.sourceCode || this._isSpecial(), "Breakpoints must have a SourceCode to be resolved.", this);
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this._resolved = resolved || false;
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this.dispatchEventToListeners(WI.JavaScriptBreakpoint.Event.ResolvedStateDidChange);
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}
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addResolvedLocation(location)
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{
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console.assert(!this._isSpecial(), this);
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console.assert(location instanceof WI.SourceCodeLocation, location);
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console.assert(!this.hasResolvedLocation(location), location, this._resolvedLocations);
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this._resolvedLocations.push(location);
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this.resolved = true;
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}
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hasResolvedLocation(location)
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{
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console.assert(!this._isSpecial(), this);
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console.assert(location instanceof WI.SourceCodeLocation, location);
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return this._resolvedLocations.some((resolvedLocation) => resolvedLocation.isEqual(location));
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}
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clearResolvedLocations()
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{
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console.assert(!this._isSpecial(), this);
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this._resolvedLocations = [];
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this.resolved = false;
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}
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remove()
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{
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super.remove();
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WI.debuggerManager.removeBreakpoint(this);
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}
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saveIdentityToCookie(cookie)
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{
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cookie["javascript-breakpoint-content-identifier"] = this._contentIdentifier;
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cookie["javascript-breakpoint-line-number"] = this._sourceCodeLocation.lineNumber;
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cookie["javascript-breakpoint-column-number"] = this._sourceCodeLocation.columnNumber;
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}
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// Private
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_isSpecial()
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{
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return this._sourceCodeLocation.isEqual(WI.SourceCodeLocation.specialBreakpointLocation);
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}
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_sourceCodeLocationLocationChanged(event)
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{
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this.dispatchEventToListeners(WI.JavaScriptBreakpoint.Event.LocationDidChange, event.data);
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}
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_sourceCodeLocationDisplayLocationChanged(event)
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{
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this.dispatchEventToListeners(WI.JavaScriptBreakpoint.Event.DisplayLocationDidChange, event.data);
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}
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};
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WI.JavaScriptBreakpoint.TypeIdentifier = "javascript-breakpoint";
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WI.JavaScriptBreakpoint.Event = {
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ResolvedStateDidChange: "javascript-breakpoint-resolved-state-did-change",
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LocationDidChange: "javascript-breakpoint-location-did-change",
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DisplayLocationDidChange: "javascript-breakpoint-display-location-did-change",
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};
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WI.JavaScriptBreakpoint.ReferencePage = WI.ReferencePage.JavaScriptBreakpoints;
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