blob: 737843412434c03122b2ffd7f77fc3e33e9fd807 [file] [log] [blame]
/*
* Copyright (C) 2011 Google Inc. All rights reserved.
* Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
* Copyright (C) 2009 Joseph Pecoraro
*
* 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.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE 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 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.
*/
/**
* @constructor
* @extends {WebInspector.ConsoleMessage}
*
* @param {string} source
* @param {string} level
* @param {string} message
* @param {WebInspector.Linkifier} linkifier
* @param {string=} type
* @param {string=} url
* @param {number=} line
* @param {number=} column
* @param {number=} repeatCount
* @param {Array.<RuntimeAgent.RemoteObject>=} parameters
* @param {ConsoleAgent.StackTrace=} stackTrace
* @param {NetworkAgent.RequestId=} requestId
* @param {boolean=} isOutdated
*/
WebInspector.ConsoleMessageImpl = function(source, level, message, linkifier, type, url, line, column, repeatCount, parameters, stackTrace, requestId, isOutdated)
{
WebInspector.ConsoleMessage.call(this, source, level, url, line, column, repeatCount);
this._linkifier = linkifier;
this.type = type || WebInspector.ConsoleMessage.MessageType.Log;
this._messageText = message;
this._parameters = parameters;
this._stackTrace = stackTrace;
this._request = requestId ? WebInspector.networkLog.requestForId(requestId) : null;
this._isOutdated = isOutdated;
/** @type {!Array.<!WebInspector.DataGrid>} */
this._dataGrids = [];
/** @type {!Map.<!WebInspector.DataGrid, Element>} */
this._dataGridParents = new Map();
this._customFormatters = {
"object": this._formatParameterAsObject,
"array": this._formatParameterAsArray,
"node": this._formatParameterAsNode,
"string": this._formatParameterAsString
};
}
WebInspector.ConsoleMessageImpl.prototype = {
request: function()
{
return this._request;
},
wasShown: function()
{
for (var i = 0; this._dataGrids && i < this._dataGrids.length; ++i) {
var dataGrid = this._dataGrids[i];
var parentElement = this._dataGridParents.get(dataGrid) || null;
dataGrid.show(parentElement);
dataGrid.updateWidths();
}
},
willHide: function()
{
for (var i = 0; this._dataGrids && i < this._dataGrids.length; ++i) {
var dataGrid = this._dataGrids[i];
this._dataGridParents.put(dataGrid, dataGrid.element.parentElement);
dataGrid.detach();
}
},
_formatMessage: function()
{
this._formattedMessage = document.createElement("span");
this._formattedMessage.className = "console-message-text source-code";
if (this.source === WebInspector.ConsoleMessage.MessageSource.ConsoleAPI) {
switch (this.type) {
case WebInspector.ConsoleMessage.MessageType.Trace:
this._messageElement = this._format(this._parameters || ["console.trace()"]);
break;
case WebInspector.ConsoleMessage.MessageType.Clear:
this._messageElement = document.createTextNode(WebInspector.UIString("Console was cleared"));
this._formattedMessage.addStyleClass("console-info");
break;
case WebInspector.ConsoleMessage.MessageType.Assert:
var args = [WebInspector.UIString("Assertion failed:")];
if (this._parameters)
args = args.concat(this._parameters);
this._messageElement = this._format(args);
break;
case WebInspector.ConsoleMessage.MessageType.Dir:
var obj = this._parameters ? this._parameters[0] : undefined;
var args = ["%O", obj];
this._messageElement = this._format(args);
break;
case WebInspector.ConsoleMessage.MessageType.Profile:
var title = WebInspector.ProfilesPanelDescriptor.resolveProfileTitle(this._messageText);
this._messageElement = document.createTextNode(WebInspector.UIString("Profile '%s' started.", title));
break;
case WebInspector.ConsoleMessage.MessageType.ProfileEnd:
var hashIndex = this._messageText.lastIndexOf("#");
var title = WebInspector.ProfilesPanelDescriptor.resolveProfileTitle(this._messageText.substring(0, hashIndex));
var uid = this._messageText.substring(hashIndex + 1);
var format = WebInspector.UIString("Profile '%s' finished.", "%_");
var link = WebInspector.linkifyURLAsNode("webkit-profile://CPU/" + uid, title);
this._messageElement = document.createElement("span");
this._formatWithSubstitutionString(format, [link], this._messageElement);
break;
default:
var args = this._parameters || [this._messageText];
this._messageElement = this._format(args);
}
} else if (this.source === WebInspector.ConsoleMessage.MessageSource.Network) {
if (this._request) {
this._stackTrace = this._request.initiator.stackTrace;
if (this._request.initiator && this._request.initiator.url) {
this.url = this._request.initiator.url;
this.line = this._request.initiator.lineNumber;
}
this._messageElement = document.createElement("span");
if (this.level === WebInspector.ConsoleMessage.MessageLevel.Error) {
this._messageElement.appendChild(document.createTextNode(this._request.requestMethod + " "));
this._messageElement.appendChild(WebInspector.linkifyRequestAsNode(this._request));
if (this._request.failed)
this._messageElement.appendChild(document.createTextNode(" " + this._request.localizedFailDescription));
else
this._messageElement.appendChild(document.createTextNode(" " + this._request.statusCode + " (" + this._request.statusText + ")"));
} else {
var fragment = WebInspector.linkifyStringAsFragmentWithCustomLinkifier(this._messageText, WebInspector.linkifyRequestAsNode.bind(null, this._request));
this._messageElement.appendChild(fragment);
}
} else {
if (this.url) {
var isExternal = !WebInspector.resourceForURL(this.url) && !WebInspector.workspace.uiSourceCodeForURL(this.url);
this._anchorElement = WebInspector.linkifyURLAsNode(this.url, this.url, "console-message-url", isExternal);
}
this._messageElement = this._format([this._messageText]);
}
} else {
var args = this._parameters || [this._messageText];
this._messageElement = this._format(args);
}
if (this.source !== WebInspector.ConsoleMessage.MessageSource.Network || this._request) {
if (this._stackTrace && this._stackTrace.length && this._stackTrace[0].scriptId) {
this._anchorElement = this._linkifyCallFrame(this._stackTrace[0]);
} else if (this.url && this.url !== "undefined") {
this._anchorElement = this._linkifyLocation(this.url, this.line, this.column);
}
}
this._formattedMessage.appendChild(this._messageElement);
if (this._anchorElement) {
this._formattedMessage.appendChild(document.createTextNode(" "));
this._formattedMessage.appendChild(this._anchorElement);
}
var dumpStackTrace = !!this._stackTrace && this._stackTrace.length && (this.source === WebInspector.ConsoleMessage.MessageSource.Network || this.level === WebInspector.ConsoleMessage.MessageLevel.Error || this.type === WebInspector.ConsoleMessage.MessageType.Trace);
if (dumpStackTrace) {
var ol = document.createElement("ol");
ol.className = "outline-disclosure";
var treeOutline = new TreeOutline(ol);
var content = this._formattedMessage;
var root = new TreeElement(content, null, true);
content.treeElementForTest = root;
treeOutline.appendChild(root);
if (this.type === WebInspector.ConsoleMessage.MessageType.Trace)
root.expand();
this._populateStackTraceTreeElement(root);
this._formattedMessage = ol;
}
// This is used for inline message bubbles in SourceFrames, or other plain-text representations.
this._message = this._messageElement.textContent;
},
/**
* @return {string}
*/
get message()
{
// force message formatting
var formattedMessage = this.formattedMessage;
return this._message;
},
/**
* @return {Element}
*/
get formattedMessage()
{
if (!this._formattedMessage)
this._formatMessage();
return this._formattedMessage;
},
/**
* @return {?WebInspector.NetworkRequest}
*/
request: function()
{
return this._request;
},
/**
* @param {string} url
* @param {number} lineNumber
* @param {number} columnNumber
* @return {Element}
*/
_linkifyLocation: function(url, lineNumber, columnNumber)
{
// FIXME(62725): stack trace line/column numbers are one-based.
lineNumber = lineNumber ? lineNumber - 1 : 0;
columnNumber = columnNumber ? columnNumber - 1 : 0;
if (this.source === WebInspector.ConsoleMessage.MessageSource.CSS) {
var headerIds = WebInspector.cssModel.styleSheetIdsForURL(url);
var cssLocation = new WebInspector.CSSLocation(url, lineNumber, columnNumber);
return this._linkifier.linkifyCSSLocation(headerIds[0] || null, cssLocation, "console-message-url");
}
return this._linkifier.linkifyLocation(url, lineNumber, columnNumber, "console-message-url");
},
/**
* @param {!ConsoleAgent.CallFrame} callFrame
* @return {Element}
*/
_linkifyCallFrame: function(callFrame)
{
// FIXME(62725): stack trace line/column numbers are one-based.
var lineNumber = callFrame.lineNumber ? callFrame.lineNumber - 1 : 0;
var columnNumber = callFrame.columnNumber ? callFrame.columnNumber - 1 : 0;
var rawLocation = new WebInspector.DebuggerModel.Location(callFrame.scriptId, lineNumber, columnNumber);
return this._linkifier.linkifyRawLocation(rawLocation, "console-message-url");
},
/**
* @return {boolean}
*/
isErrorOrWarning: function()
{
return (this.level === WebInspector.ConsoleMessage.MessageLevel.Warning || this.level === WebInspector.ConsoleMessage.MessageLevel.Error);
},
_format: function(parameters)
{
// This node is used like a Builder. Values are continually appended onto it.
var formattedResult = document.createElement("span");
if (!parameters.length)
return formattedResult;
// Formatting code below assumes that parameters are all wrappers whereas frontend console
// API allows passing arbitrary values as messages (strings, numbers, etc.). Wrap them here.
for (var i = 0; i < parameters.length; ++i) {
// FIXME: Only pass runtime wrappers here.
if (parameters[i] instanceof WebInspector.RemoteObject)
continue;
if (typeof parameters[i] === "object")
parameters[i] = WebInspector.RemoteObject.fromPayload(parameters[i]);
else
parameters[i] = WebInspector.RemoteObject.fromPrimitiveValue(parameters[i]);
}
// There can be string log and string eval result. We distinguish between them based on message type.
var shouldFormatMessage = WebInspector.RemoteObject.type(parameters[0]) === "string" && this.type !== WebInspector.ConsoleMessage.MessageType.Result;
// Multiple parameters with the first being a format string. Save unused substitutions.
if (shouldFormatMessage) {
// Multiple parameters with the first being a format string. Save unused substitutions.
var result = this._formatWithSubstitutionString(parameters[0].description, parameters.slice(1), formattedResult);
parameters = result.unusedSubstitutions;
if (parameters.length)
formattedResult.appendChild(document.createTextNode(" "));
}
if (this.type === WebInspector.ConsoleMessage.MessageType.Table) {
formattedResult.appendChild(this._formatParameterAsTable(parameters));
return formattedResult;
}
// Single parameter, or unused substitutions from above.
for (var i = 0; i < parameters.length; ++i) {
// Inline strings when formatting.
if (shouldFormatMessage && parameters[i].type === "string")
formattedResult.appendChild(WebInspector.linkifyStringAsFragment(parameters[i].description));
else
formattedResult.appendChild(this._formatParameter(parameters[i], false, true));
if (i < parameters.length - 1)
formattedResult.appendChild(document.createTextNode(" "));
}
return formattedResult;
},
/**
* @param {Object} output
* @param {boolean=} forceObjectFormat
* @param {boolean=} includePreview
* @return {!Element}
*/
_formatParameter: function(output, forceObjectFormat, includePreview)
{
var type;
if (forceObjectFormat)
type = "object";
else if (output instanceof WebInspector.RemoteObject)
type = output.subtype || output.type;
else
type = typeof output;
var formatter = this._customFormatters[type];
if (!formatter) {
formatter = this._formatParameterAsValue;
output = output.description;
}
var span = document.createElement("span");
span.className = "console-formatted-" + type + " source-code";
formatter.call(this, output, span, includePreview);
return span;
},
_formatParameterAsValue: function(val, elem)
{
elem.appendChild(document.createTextNode(val));
},
/**
* @param {WebInspector.RemoteObject} obj
* @param {Element} elem
* @param {boolean} includePreview
*/
_formatParameterAsObject: function(obj, elem, includePreview)
{
this._formatParameterAsArrayOrObject(obj, obj.description || "", elem, includePreview);
},
/**
* @param {WebInspector.RemoteObject} obj
* @param {string} description
* @param {Element} elem
* @param {boolean} includePreview
*/
_formatParameterAsArrayOrObject: function(obj, description, elem, includePreview)
{
var titleElement = document.createElement("span");
if (description)
titleElement.createTextChild(description);
if (includePreview && obj.preview) {
titleElement.addStyleClass("console-object-preview");
var lossless = this._appendObjectPreview(obj, description, titleElement);
if (lossless) {
elem.appendChild(titleElement);
return;
}
}
var section = new WebInspector.ObjectPropertiesSection(obj, titleElement);
section.enableContextMenu();
elem.appendChild(section.element);
var note = section.titleElement.createChild("span", "object-info-state-note");
note.title = WebInspector.UIString("Object state below is captured upon first expansion");
},
/**
* @param {!WebInspector.RemoteObject} obj
* @param {string} description
* @param {Element} titleElement
* @return {boolean} true iff preview captured all information.
*/
_appendObjectPreview: function(obj, description, titleElement)
{
var preview = obj.preview;
var isArray = obj.subtype === "array";
if (description)
titleElement.createTextChild(" ");
titleElement.createTextChild(isArray ? "[" : "{");
for (var i = 0; i < preview.properties.length; ++i) {
if (i > 0)
titleElement.createTextChild(", ");
var property = preview.properties[i];
var name = property.name;
if (!isArray || name != i) {
if (/^\s|\s$|^$|\n/.test(name))
name = "\"" + name.replace(/\n/g, "\u21B5") + "\"";
titleElement.createChild("span", "name").textContent = name;
titleElement.createTextChild(": ");
}
titleElement.appendChild(this._renderPropertyPreviewOrAccessor(obj, [property]));
}
if (preview.overflow)
titleElement.createChild("span").textContent = "\u2026";
titleElement.createTextChild(isArray ? "]" : "}");
return preview.lossless;
},
/**
* @param {!WebInspector.RemoteObject} object
* @param {!Array.<RuntimeAgent.PropertyPreview>} propertyPath
* @return {Element}
*/
_renderPropertyPreviewOrAccessor: function(object, propertyPath)
{
var property = propertyPath.peekLast();
if (property.type === "accessor")
return this._formatAsAccessorProperty(object, propertyPath.select("name"), false);
return this._renderPropertyPreview(property.type, /** @type {string} */ (property.subtype), property.value);
},
/**
* @param {string} type
* @param {string} subtype
* @param {string=} description
* @return {Element}
*/
_renderPropertyPreview: function(type, subtype, description)
{
var span = document.createElement("span");
span.className = "console-formatted-" + type;
if (type === "function") {
span.textContent = "function";
return span;
}
if (type === "object" && subtype === "regexp") {
span.addStyleClass("console-formatted-string");
span.textContent = description;
return span;
}
if (type === "object" && subtype === "node" && description) {
span.addStyleClass("console-formatted-preview-node");
WebInspector.DOMPresentationUtils.createSpansForNodeTitle(span, description);
return span;
}
if (type === "string") {
span.textContent = "\"" + description.replace(/\n/g, "\u21B5") + "\"";
return span;
}
span.textContent = description;
return span;
},
_formatParameterAsNode: function(object, elem)
{
function printNode(nodeId)
{
if (!nodeId) {
// Sometimes DOM is loaded after the sync message is being formatted, so we get no
// nodeId here. So we fall back to object formatting here.
this._formatParameterAsObject(object, elem, false);
return;
}
var treeOutline = new WebInspector.ElementsTreeOutline(false, false);
treeOutline.setVisible(true);
treeOutline.rootDOMNode = WebInspector.domAgent.nodeForId(nodeId);
treeOutline.element.addStyleClass("outline-disclosure");
if (!treeOutline.children[0].hasChildren)
treeOutline.element.addStyleClass("single-node");
elem.appendChild(treeOutline.element);
treeOutline.element.treeElementForTest = treeOutline.children[0];
}
object.pushNodeToFrontend(printNode.bind(this));
},
/**
* @param {WebInspector.RemoteObject} array
* @return {boolean}
*/
useArrayPreviewInFormatter: function(array)
{
return this.type !== WebInspector.ConsoleMessage.MessageType.DirXML && !!array.preview;
},
/**
* @param {WebInspector.RemoteObject} array
* @param {Element} elem
*/
_formatParameterAsArray: function(array, elem)
{
if (this.useArrayPreviewInFormatter(array)) {
this._formatParameterAsArrayOrObject(array, "", elem, true);
return;
}
const maxFlatArrayLength = 100;
if (this._isOutdated || array.arrayLength() > maxFlatArrayLength)
this._formatParameterAsObject(array, elem, false);
else
array.getOwnProperties(this._printArray.bind(this, array, elem));
},
/**
* @param {Array.<WebInspector.RemoteObject>} parameters
* @return {Element}
*/
_formatParameterAsTable: function(parameters)
{
var element = document.createElement("span");
var table = parameters[0];
if (!table || !table.preview)
return element;
var columnNames = [];
var preview = table.preview;
var rows = [];
for (var i = 0; i < preview.properties.length; ++i) {
var rowProperty = preview.properties[i];
var rowPreview = rowProperty.valuePreview;
if (!rowPreview)
continue;
var rowValue = {};
const maxColumnsToRender = 20;
for (var j = 0; j < rowPreview.properties.length; ++j) {
var cellProperty = rowPreview.properties[j];
var columnRendered = columnNames.indexOf(cellProperty.name) != -1;
if (!columnRendered) {
if (columnNames.length === maxColumnsToRender)
continue;
columnRendered = true;
columnNames.push(cellProperty.name);
}
if (columnRendered) {
var cellElement = this._renderPropertyPreviewOrAccessor(table, [rowProperty, cellProperty]);
cellElement.addStyleClass("nowrap-below");
rowValue[cellProperty.name] = cellElement;
}
}
rows.push([rowProperty.name, rowValue]);
}
var flatValues = [];
for (var i = 0; i < rows.length; ++i) {
var rowName = rows[i][0];
var rowValue = rows[i][1];
flatValues.push(rowName);
for (var j = 0; j < columnNames.length; ++j)
flatValues.push(rowValue[columnNames[j]]);
}
if (!flatValues.length)
return element;
columnNames.unshift(WebInspector.UIString("(index)"));
var dataGrid = WebInspector.DataGrid.createSortableDataGrid(columnNames, flatValues);
dataGrid.renderInline();
this._dataGrids.push(dataGrid);
this._dataGridParents.put(dataGrid, element);
return element;
},
_formatParameterAsString: function(output, elem)
{
var span = document.createElement("span");
span.className = "console-formatted-string source-code";
span.appendChild(WebInspector.linkifyStringAsFragment(output.description));
// Make black quotes.
elem.removeStyleClass("console-formatted-string");
elem.appendChild(document.createTextNode("\""));
elem.appendChild(span);
elem.appendChild(document.createTextNode("\""));
},
/**
* @param {!WebInspector.RemoteObject} array
* @param {Element} elem
* @param {Array.<WebInspector.RemoteObjectProperty>} properties
*/
_printArray: function(array, elem, properties)
{
if (!properties)
return;
var elements = [];
for (var i = 0; i < properties.length; ++i) {
var property = properties[i];
var name = property.name;
if (isNaN(name))
continue;
if (property.getter)
elements[name] = this._formatAsAccessorProperty(array, [name], true);
else if (property.value)
elements[name] = this._formatAsArrayEntry(property.value);
}
elem.appendChild(document.createTextNode("["));
var lastNonEmptyIndex = -1;
function appendUndefined(elem, index)
{
if (index - lastNonEmptyIndex <= 1)
return;
var span = elem.createChild("span", "console-formatted-undefined");
span.textContent = WebInspector.UIString("undefined × %d", index - lastNonEmptyIndex - 1);
}
var length = array.arrayLength();
for (var i = 0; i < length; ++i) {
var element = elements[i];
if (!element)
continue;
if (i - lastNonEmptyIndex > 1) {
appendUndefined(elem, i);
elem.appendChild(document.createTextNode(", "));
}
elem.appendChild(element);
lastNonEmptyIndex = i;
if (i < length - 1)
elem.appendChild(document.createTextNode(", "));
}
appendUndefined(elem, length);
elem.appendChild(document.createTextNode("]"));
},
/**
* @param {!WebInspector.RemoteObject} output
* @return {!Element}
*/
_formatAsArrayEntry: function(output)
{
// Prevent infinite expansion of cross-referencing arrays.
return this._formatParameter(output, output.subtype === "array", false);
},
/**
* @param {!WebInspector.RemoteObject} object
* @param {!Array.<string>} propertyPath
* @param {boolean} isArrayEntry
* @return {!Element}
*/
_formatAsAccessorProperty: function(object, propertyPath, isArrayEntry)
{
var rootElement = WebInspector.ObjectPropertyTreeElement.createRemoteObjectAccessorPropertySpan(object, propertyPath, onInvokeGetterClick.bind(this));
/**
* @param {?WebInspector.RemoteObject} result
* @param {boolean=} wasThrown
*/
function onInvokeGetterClick(result, wasThrown)
{
if (!result)
return;
rootElement.removeChildren();
if (wasThrown) {
var element = rootElement.createChild("span", "error-message");
element.textContent = WebInspector.UIString("<exception>");
element.title = result.description;
} else if (isArrayEntry) {
rootElement.appendChild(this._formatAsArrayEntry(result));
} else {
// Make a PropertyPreview from the RemoteObject similar to the backend logic.
const maxLength = 100;
var type = result.type;
var subtype = result.subtype;
var description = "";
if (type !== "function" && result.description) {
if (type === "string" || subtype === "regexp")
description = result.description.trimMiddle(maxLength);
else
description = result.description.trimEnd(maxLength);
}
rootElement.appendChild(this._renderPropertyPreview(type, subtype, description));
}
}
return rootElement;
},
_formatWithSubstitutionString: function(format, parameters, formattedResult)
{
var formatters = {};
function parameterFormatter(force, obj)
{
return this._formatParameter(obj, force, false);
}
function stringFormatter(obj)
{
return obj.description;
}
function floatFormatter(obj)
{
if (typeof obj.value !== "number")
return "NaN";
return obj.value;
}
function integerFormatter(obj)
{
if (typeof obj.value !== "number")
return "NaN";
return Math.floor(obj.value);
}
function bypassFormatter(obj)
{
return (obj instanceof Node) ? obj : "";
}
var currentStyle = null;
function styleFormatter(obj)
{
currentStyle = {};
var buffer = document.createElement("span");
buffer.setAttribute("style", obj.description);
for (var i = 0; i < buffer.style.length; i++) {
var property = buffer.style[i];
if (isWhitelistedProperty(property))
currentStyle[property] = buffer.style[property];
}
}
function isWhitelistedProperty(property)
{
var prefixes = ["background", "border", "color", "font", "line", "margin", "padding", "text", "-webkit-background", "-webkit-border", "-webkit-font", "-webkit-margin", "-webkit-padding", "-webkit-text"];
for (var i = 0; i < prefixes.length; i++) {
if (property.startsWith(prefixes[i]))
return true;
}
return false;
}
// Firebug uses %o for formatting objects.
formatters.o = parameterFormatter.bind(this, false);
formatters.s = stringFormatter;
formatters.f = floatFormatter;
// Firebug allows both %i and %d for formatting integers.
formatters.i = integerFormatter;
formatters.d = integerFormatter;
// Firebug uses %c for styling the message.
formatters.c = styleFormatter;
// Support %O to force object formatting, instead of the type-based %o formatting.
formatters.O = parameterFormatter.bind(this, true);
formatters._ = bypassFormatter;
function append(a, b)
{
if (b instanceof Node)
a.appendChild(b);
else if (typeof b !== "undefined") {
var toAppend = WebInspector.linkifyStringAsFragment(String(b));
if (currentStyle) {
var wrapper = document.createElement('span');
for (var key in currentStyle)
wrapper.style[key] = currentStyle[key];
wrapper.appendChild(toAppend);
toAppend = wrapper;
}
a.appendChild(toAppend);
}
return a;
}
// String.format does treat formattedResult like a Builder, result is an object.
return String.format(format, parameters, formatters, formattedResult, append);
},
clearHighlight: function()
{
if (!this._formattedMessage)
return;
var highlightedMessage = this._formattedMessage;
delete this._formattedMessage;
delete this._anchorElement;
delete this._messageElement;
this._formatMessage();
this._element.replaceChild(this._formattedMessage, highlightedMessage);
},
highlightSearchResults: function(regexObject)
{
if (!this._formattedMessage)
return;
this._highlightSearchResultsInElement(regexObject, this._messageElement);
if (this._anchorElement)
this._highlightSearchResultsInElement(regexObject, this._anchorElement);
this._element.scrollIntoViewIfNeeded();
},
_highlightSearchResultsInElement: function(regexObject, element)
{
regexObject.lastIndex = 0;
var text = element.textContent;
var match = regexObject.exec(text);
var matchRanges = [];
while (match) {
matchRanges.push({ offset: match.index, length: match[0].length });
match = regexObject.exec(text);
}
WebInspector.highlightSearchResults(element, matchRanges);
},
matchesRegex: function(regexObject)
{
regexObject.lastIndex = 0;
return regexObject.test(this.message) || (this._anchorElement && regexObject.test(this._anchorElement.textContent));
},
toMessageElement: function()
{
if (this._element)
return this._element;
var element = document.createElement("div");
element.message = this;
element.className = "console-message";
this._element = element;
switch (this.level) {
case WebInspector.ConsoleMessage.MessageLevel.Log:
element.addStyleClass("console-log-level");
break;
case WebInspector.ConsoleMessage.MessageLevel.Debug:
element.addStyleClass("console-debug-level");
break;
case WebInspector.ConsoleMessage.MessageLevel.Warning:
element.addStyleClass("console-warning-level");
break;
case WebInspector.ConsoleMessage.MessageLevel.Error:
element.addStyleClass("console-error-level");
break;
case WebInspector.ConsoleMessage.MessageLevel.Info:
element.addStyleClass("console-info-level");
break;
}
if (this.type === WebInspector.ConsoleMessage.MessageType.StartGroup || this.type === WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed)
element.addStyleClass("console-group-title");
element.appendChild(this.formattedMessage);
if (this.repeatCount > 1)
this.updateRepeatCount();
return element;
},
_populateStackTraceTreeElement: function(parentTreeElement)
{
for (var i = 0; i < this._stackTrace.length; i++) {
var frame = this._stackTrace[i];
var content = document.createElement("div");
var messageTextElement = document.createElement("span");
messageTextElement.className = "console-message-text source-code";
var functionName = frame.functionName || WebInspector.UIString("(anonymous function)");
messageTextElement.appendChild(document.createTextNode(functionName));
content.appendChild(messageTextElement);
if (frame.scriptId) {
content.appendChild(document.createTextNode(" "));
var urlElement = this._linkifyCallFrame(frame);
if (!urlElement)
continue;
content.appendChild(urlElement);
}
var treeElement = new TreeElement(content);
parentTreeElement.appendChild(treeElement);
}
},
updateRepeatCount: function() {
if (!this._element)
return;
if (!this.repeatCountElement) {
this.repeatCountElement = document.createElement("span");
this.repeatCountElement.className = "bubble";
this._element.insertBefore(this.repeatCountElement, this._element.firstChild);
this._element.addStyleClass("repeated-message");
}
this.repeatCountElement.textContent = this.repeatCount;
},
toString: function()
{
var sourceString;
switch (this.source) {
case WebInspector.ConsoleMessage.MessageSource.XML:
sourceString = "XML";
break;
case WebInspector.ConsoleMessage.MessageSource.JS:
sourceString = "JS";
break;
case WebInspector.ConsoleMessage.MessageSource.Network:
sourceString = "Network";
break;
case WebInspector.ConsoleMessage.MessageSource.ConsoleAPI:
sourceString = "ConsoleAPI";
break;
case WebInspector.ConsoleMessage.MessageSource.Storage:
sourceString = "Storage";
break;
case WebInspector.ConsoleMessage.MessageSource.AppCache:
sourceString = "AppCache";
break;
case WebInspector.ConsoleMessage.MessageSource.Rendering:
sourceString = "Rendering";
break;
case WebInspector.ConsoleMessage.MessageSource.CSS:
sourceString = "CSS";
break;
case WebInspector.ConsoleMessage.MessageSource.Security:
sourceString = "Security";
break;
case WebInspector.ConsoleMessage.MessageSource.Other:
sourceString = "Other";
break;
}
var typeString;
switch (this.type) {
case WebInspector.ConsoleMessage.MessageType.Log:
typeString = "Log";
break;
case WebInspector.ConsoleMessage.MessageType.Dir:
typeString = "Dir";
break;
case WebInspector.ConsoleMessage.MessageType.DirXML:
typeString = "Dir XML";
break;
case WebInspector.ConsoleMessage.MessageType.Trace:
typeString = "Trace";
break;
case WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed:
case WebInspector.ConsoleMessage.MessageType.StartGroup:
typeString = "Start Group";
break;
case WebInspector.ConsoleMessage.MessageType.EndGroup:
typeString = "End Group";
break;
case WebInspector.ConsoleMessage.MessageType.Assert:
typeString = "Assert";
break;
case WebInspector.ConsoleMessage.MessageType.Result:
typeString = "Result";
break;
case WebInspector.ConsoleMessage.MessageType.Profile:
case WebInspector.ConsoleMessage.MessageType.ProfileEnd:
typeString = "Profiling";
break;
}
var levelString;
switch (this.level) {
case WebInspector.ConsoleMessage.MessageLevel.Log:
levelString = "Log";
break;
case WebInspector.ConsoleMessage.MessageLevel.Warning:
levelString = "Warning";
break;
case WebInspector.ConsoleMessage.MessageLevel.Debug:
levelString = "Debug";
break;
case WebInspector.ConsoleMessage.MessageLevel.Error:
levelString = "Error";
break;
case WebInspector.ConsoleMessage.MessageLevel.Info:
levelString = "Info";
break;
}
return sourceString + " " + typeString + " " + levelString + ": " + this.formattedMessage.textContent + "\n" + this.url + " line " + this.line;
},
get text()
{
return this._messageText;
},
location: function()
{
// FIXME(62725): stack trace line/column numbers are one-based.
var lineNumber = this.stackTrace ? this.stackTrace[0].lineNumber - 1 : this.line - 1;
var columnNumber = this.stackTrace && this.stackTrace[0].columnNumber ? this.stackTrace[0].columnNumber - 1 : 0;
return WebInspector.debuggerModel.createRawLocationByURL(this.url, lineNumber, columnNumber);
},
isEqual: function(msg)
{
if (!msg)
return false;
if (this._stackTrace) {
if (!msg._stackTrace)
return false;
var l = this._stackTrace;
var r = msg._stackTrace;
if (l.length !== r.length)
return false;
for (var i = 0; i < l.length; i++) {
if (l[i].url !== r[i].url ||
l[i].functionName !== r[i].functionName ||
l[i].lineNumber !== r[i].lineNumber ||
l[i].columnNumber !== r[i].columnNumber)
return false;
}
}
return (this.source === msg.source)
&& (this.type === msg.type)
&& (this.level === msg.level)
&& (this.line === msg.line)
&& (this.url === msg.url)
&& (this.message === msg.message)
&& (this._request === msg._request);
},
get stackTrace()
{
return this._stackTrace;
},
/**
* @return {WebInspector.ConsoleMessage}
*/
clone: function()
{
return WebInspector.ConsoleMessage.create(this.source, this.level, this._messageText, this.type, this.url, this.line, this.column, this.repeatCount, this._parameters, this._stackTrace, this._request ? this._request.requestId : undefined, this._isOutdated);
},
__proto__: WebInspector.ConsoleMessage.prototype
}