moved to root
This commit is contained in:
Andrew Zambazos
@@ -0,0 +1,359 @@
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/*
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* Copyright (C) 2013, 2015 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.ComputedStyleDetailsPanel = class ComputedStyleDetailsPanel extends WI.StyleDetailsPanel
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{
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constructor(delegate)
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{
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super(delegate, WI.ComputedStyleDetailsPanel.StyleClassName, "computed", WI.UIString("Styles \u2014 Computed"));
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this._computedStyleShowAllSetting = new WI.Setting("computed-style-show-all", false);
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this._computedStylePreferShorthandsSetting = new WI.Setting("computed-style-use-shorthands", false);
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this._filterText = null;
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this._detailsSectionByStyleSectionMap = new Map;
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this._variablesStyleSectionForGroupTypeMap = new Map;
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}
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// Static
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static displayNameForVariablesGroupType(variablesGroupType)
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{
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switch (variablesGroupType) {
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case WI.CSSStyleDeclaration.VariablesGroupType.Colors:
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return WI.UIString("Colors", "Colors @ Computed Style variables section", "Section header for the group of CSS variables with colors as values");
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case WI.CSSStyleDeclaration.VariablesGroupType.Dimensions:
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return WI.UIString("Dimensions", "Dimensions @ Computed style variables section", "Section header for the group of CSS variables with dimensions as values");
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case WI.CSSStyleDeclaration.VariablesGroupType.Numbers:
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return WI.UIString("Numbers", "Numbers @ Computed Style variables section", "Section header for the group of CSS variables with numbers as values");
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case WI.CSSStyleDeclaration.VariablesGroupType.Other:
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return WI.UIString("Other", "Other @ Computed Style variables section", "Section header for the generic group of CSS variables");
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}
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console.assert(false, "Unknown group type", variablesGroupType);
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return "";
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}
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// Public
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get minimumWidth()
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{
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return this._boxModelDiagramRow?.minimumWidth ?? 0;
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}
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get supportsToggleCSSClassList()
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{
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return true;
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}
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get supportsToggleCSSForcedPseudoClass()
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{
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return true;
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}
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get initialToggleCSSForcedPseudoClassState()
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{
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return false;
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}
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get variablesGroupingMode()
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{
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console.assert(this._variablesGroupingModeScopeBar.selectedItems[0], "No selected variables grouping mode", this._variablesGroupingModeScopeBar.selectedItems);
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return this._variablesGroupingModeScopeBar.selectedItems[0].id;
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}
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refresh(significantChange)
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{
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super.refresh(significantChange);
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// We only need to do a rebuild on significant changes.
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// Sections update their contents in response to changes to `DOMNodesStyles.computedStyle`.
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// Sections for variable groups are added/removed based on available data to avoid needless updates.
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if (!significantChange) {
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switch (this.variablesGroupingMode) {
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case WI.ComputedStyleDetailsPanel.VariablesGroupingMode.Ungrouped:
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if (!this._variablesStyleSectionForGroupTypeMap.has(WI.CSSStyleDeclaration.VariablesGroupType.Ungrouped))
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this._createVariablesStyleSection(WI.CSSStyleDeclaration.VariablesGroupType.Ungrouped);
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break;
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case WI.ComputedStyleDetailsPanel.VariablesGroupingMode.ByType:
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for (let type of Object.values(WI.CSSStyleDeclaration.VariablesGroupType)) {
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if (type === WI.CSSStyleDeclaration.VariablesGroupType.Ungrouped)
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continue;
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let variablesList = this.nodeStyles.computedStyle.variablesForType(type);
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let variablesStyleSection = this._variablesStyleSectionForGroupTypeMap.get(type);
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if (variablesList.length && !variablesStyleSection)
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this._createVariablesStyleSection(type, WI.ComputedStyleDetailsPanel.displayNameForVariablesGroupType(type));
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else if (!variablesList.length && variablesStyleSection)
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this._removeVariablesStyleSection(variablesStyleSection);
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}
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break;
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}
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return;
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}
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this._computedStyleSection.styleTraces = this._computePropertyTraces(this.nodeStyles.uniqueOrderedStyles);
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this._computedStyleSection.style = this.nodeStyles.computedStyle;
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this._propertiesSection.element.classList.toggle("hidden", !this._computedStyleSection.propertiesToRender.length);
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this._boxModelDiagramRow.nodeStyles = this.nodeStyles;
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this.needsLayout();
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}
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applyFilter(filterText)
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{
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this._filterText = filterText;
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if (!this.didInitialLayout)
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return;
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for (let styleSection of this._detailsSectionByStyleSectionMap.keys())
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styleSection.applyFilter(filterText);
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}
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// SpreadsheetCSSStyleDeclarationEditor delegate
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spreadsheetCSSStyleDeclarationEditorShowProperty(editor, property)
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{
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if (this._delegate.computedStyleDetailsPanelShowProperty)
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this._delegate.computedStyleDetailsPanelShowProperty(property);
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}
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// Protected
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initialLayout()
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{
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this._boxModelDiagramRow = new WI.BoxModelDetailsSectionRow;
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let boxModelGroup = new WI.DetailsSectionGroup([this._boxModelDiagramRow]);
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let boxModelSection = new WI.DetailsSection("computed-style-box-model", WI.UIString("Box Model"), [boxModelGroup]);
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this.element.appendChild(boxModelSection.element);
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let propertyFiltersElement = WI.ImageUtilities.useSVGSymbol("Images/Filter.svg", "filter");
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WI.addMouseDownContextMenuHandlers(propertyFiltersElement, (contextMenu) => {
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contextMenu.appendCheckboxItem(WI.UIString("Show All"), () => {
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this._computedStyleShowAllSetting.value = !this._computedStyleShowAllSetting.value;
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propertyFiltersElement.classList.toggle("active", this._computedStyleShowAllSetting.value || this._computedStylePreferShorthandsSetting.value);
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}, this._computedStyleShowAllSetting.value);
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contextMenu.appendCheckboxItem(WI.UIString("Prefer Shorthands"), () => {
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this._computedStylePreferShorthandsSetting.value = !this._computedStylePreferShorthandsSetting.value;
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propertyFiltersElement.classList.toggle("active", this._computedStyleShowAllSetting.value || this._computedStylePreferShorthandsSetting.value);
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}, this._computedStylePreferShorthandsSetting.value);
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});
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this._computedStyleSection = new WI.ComputedStyleSection(this);
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this._computedStyleSection.addEventListener(WI.ComputedStyleSection.Event.FilterApplied, this._handleEditorFilterApplied, this);
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this._computedStyleSection.showsImplicitProperties = this._computedStyleShowAllSetting.value;
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this._computedStyleSection.propertyVisibilityMode = WI.ComputedStyleSection.PropertyVisibilityMode.HideVariables;
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this._computedStyleSection.showsShorthandsInsteadOfLonghands = this._computedStylePreferShorthandsSetting.value;
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this._computedStyleSection.alwaysShowPropertyNames = ["display", "width", "height"];
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this._computedStyleSection.hideFilterNonMatchingProperties = true;
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let propertiesRow = new WI.DetailsSectionRow;
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let propertiesGroup = new WI.DetailsSectionGroup([propertiesRow]);
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this._propertiesSection = new WI.DetailsSection("computed-style-properties", WI.UIString("Properties"), [propertiesGroup], propertyFiltersElement);
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this._propertiesSection.addEventListener(WI.DetailsSection.Event.CollapsedStateChanged, this._handleDetailsSectionCollapsedStateChanged, this);
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this.addSubview(this._computedStyleSection);
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propertiesRow.element.appendChild(this._computedStyleSection.element);
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this._detailsSectionByStyleSectionMap.set(this._computedStyleSection, this._propertiesSection);
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let variablesGroupingModeScopeBarItems = [
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new WI.ScopeBarItem(WI.ComputedStyleDetailsPanel.VariablesGroupingMode.Ungrouped, WI.UIString("Ungrouped", "Ungrouped @ Computed Style variables grouping mode", "Label for button to show CSS variables ungrouped")),
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new WI.ScopeBarItem(WI.ComputedStyleDetailsPanel.VariablesGroupingMode.ByType, WI.UIString("By Type", "By Type @ Computed Style variables grouping mode", "Label for button to show CSS variables grouped by type"))
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];
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const shouldGroupNonExclusiveItems = true;
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this._variablesGroupingModeScopeBar = new WI.ScopeBar("computed-style-variables-grouping-mode", variablesGroupingModeScopeBarItems, variablesGroupingModeScopeBarItems[0], shouldGroupNonExclusiveItems);
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this._variablesGroupingModeScopeBar.addEventListener(WI.ScopeBar.Event.SelectionChanged, this._handleVariablesGroupingModeScopeBarSelectionChanged, this);
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this._variablesRow = new WI.DetailsSectionRow;
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let variablesGroup = new WI.DetailsSectionGroup([this._variablesRow]);
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this._variablesSection = new WI.DetailsSection("computed-style-variables", WI.UIString("Variables"), [variablesGroup], this._variablesGroupingModeScopeBar.element);
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this._variablesSection.addEventListener(WI.DetailsSection.Event.CollapsedStateChanged, this._handleDetailsSectionCollapsedStateChanged, this);
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this.element.appendChild(this._propertiesSection.element);
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this.element.appendChild(this._variablesSection.element);
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this._computedStyleShowAllSetting.addEventListener(WI.Setting.Event.Changed, this._handleShowAllSettingChanged, this);
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this._computedStylePreferShorthandsSetting.addEventListener(WI.Setting.Event.Changed, this._handleUseShorthandsSettingChanged, this);
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}
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layout()
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{
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super.layout();
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for (let [styleSection, detailsSection] of this._detailsSectionByStyleSectionMap) {
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// The details section for computed properties is updated in-place by WI.ComputedStyleDetailsPanel.refresh().
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if (styleSection === this._computedStyleSection)
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continue;
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this._removeVariablesStyleSection(styleSection);
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}
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if (!this.nodeStyles.computedStyle)
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return;
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switch (this.variablesGroupingMode) {
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case WI.ComputedStyleDetailsPanel.VariablesGroupingMode.Ungrouped:
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this._createVariablesStyleSection(WI.CSSStyleDeclaration.VariablesGroupType.Ungrouped);
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break;
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case WI.ComputedStyleDetailsPanel.VariablesGroupingMode.ByType:
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for (let type of Object.values(WI.CSSStyleDeclaration.VariablesGroupType)) {
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if (type === WI.CSSStyleDeclaration.VariablesGroupType.Ungrouped)
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continue;
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this._createVariablesStyleSection(type, WI.ComputedStyleDetailsPanel.displayNameForVariablesGroupType(type));
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}
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break;
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}
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if (this._filterText)
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this.applyFilter(this._filterText);
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}
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didLayoutSubtree()
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{
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super.didLayoutSubtree();
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for (let [styleSection, detailsSection] of this._detailsSectionByStyleSectionMap)
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detailsSection.element.classList.toggle("hidden", styleSection.isEmpty);
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let areVariableSectionsAllEmpty = Array.from(this._variablesStyleSectionForGroupTypeMap.values()).every((styleSection) => styleSection.isEmpty);
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this._variablesSection.element.classList.toggle("hidden", areVariableSectionsAllEmpty);
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}
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filterDidChange(filterBar)
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{
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this.applyFilter(filterBar.filters.text);
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}
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// Private
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_createVariablesStyleSection(variablesGroupType, label)
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{
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let variablesStyleSection = new WI.ComputedStyleSection(this, {variablesGroupType});
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variablesStyleSection.propertyVisibilityMode = WI.ComputedStyleSection.PropertyVisibilityMode.HideNonVariables;
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variablesStyleSection.hideFilterNonMatchingProperties = true;
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variablesStyleSection.addEventListener(WI.ComputedStyleSection.Event.FilterApplied, this._handleEditorFilterApplied, this);
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variablesStyleSection.element.dir = "ltr";
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variablesStyleSection.style = this.nodeStyles.computedStyle;
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this.addSubview(variablesStyleSection);
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let detailsSectionRow = new WI.DetailsSectionRow;
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let detailsSectionGroup = new WI.DetailsSectionGroup([detailsSectionRow]);
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let detailsSection = new WI.DetailsSection(`computed-style-variables-group-${variablesGroupType}`, label, [detailsSectionGroup]);
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detailsSection.addEventListener(WI.DetailsSection.Event.CollapsedStateChanged, this._handleDetailsSectionCollapsedStateChanged, this);
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detailsSectionRow.element.appendChild(variablesStyleSection.element);
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this._variablesRow.element.appendChild(detailsSection.element);
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this._detailsSectionByStyleSectionMap.set(variablesStyleSection, detailsSection);
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this._variablesStyleSectionForGroupTypeMap.set(variablesGroupType, variablesStyleSection);
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}
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_removeVariablesStyleSection(styleSection)
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{
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let detailsSection = this._detailsSectionByStyleSectionMap.take(styleSection);
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console.assert(detailsSection, styleSection);
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let variablesStyleSection = this._variablesStyleSectionForGroupTypeMap.take(styleSection.variablesGroupType);
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console.assert(variablesStyleSection, styleSection.variablesGroupType);
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this.removeSubview(styleSection);
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styleSection.removeEventListener(WI.ComputedStyleSection.Event.FilterApplied, this._handleEditorFilterApplied, this);
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detailsSection.element.remove();
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detailsSection.removeEventListener(WI.DetailsSection.Event.CollapsedStateChanged, this._handleDetailsSectionCollapsedStateChanged, this);
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}
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_computePropertyTraces(orderedDeclarations)
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{
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let result = new Map();
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for (let rule of orderedDeclarations) {
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for (let property of rule.properties) {
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let properties = result.get(property.name);
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if (!properties) {
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properties = [];
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result.set(property.name, properties);
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}
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properties.push(property);
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}
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}
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return result;
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}
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_handleEditorFilterApplied(event)
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{
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let section = this._detailsSectionByStyleSectionMap.get(event.target);
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section?.element.classList.toggle("hidden", !event.data.matches);
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}
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_handleDetailsSectionCollapsedStateChanged(event)
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{
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if (event.data.collapsed)
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return;
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for (let [styleSection, detailsSection] of this._detailsSectionByStyleSectionMap) {
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if (event.target === detailsSection) {
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styleSection.needsLayout();
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return;
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}
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}
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}
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_handleShowAllSettingChanged(event)
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{
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this._computedStyleSection.showsImplicitProperties = this._computedStyleShowAllSetting.value;
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}
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_handleUseShorthandsSettingChanged(event)
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{
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this._computedStyleSection.showsShorthandsInsteadOfLonghands = this._computedStylePreferShorthandsSetting.value;
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}
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_handleVariablesGroupingModeScopeBarSelectionChanged(event)
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{
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this.needsLayout();
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}
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};
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WI.ComputedStyleDetailsPanel.StyleClassName = "computed";
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WI.ComputedStyleDetailsPanel.VariablesGroupingMode = {
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Ungrouped: "ungrouped",
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ByType: "by-type",
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};
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Block a user