webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 0 insertions, 367 deletions

diff --git a/Source/WebInspectorUI/UserInterface/CSSStyleManager.js b/Source/WebInspectorUI/UserInterface/CSSStyleManager.js
deleted file mode 100644
index d8f049a5b..000000000
--- a/Source/WebInspectorUI/UserInterface/CSSStyleManager.js
+++ /dev/null
@@ -1,367 +0,0 @@
-/*
- * Copyright (C) 2013 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.
- */
-
-WebInspector.CSSStyleManager = function()
-{
-    WebInspector.Object.call(this);
-
-    if (window.CSSAgent)
-        CSSAgent.enable();
-
-    WebInspector.Frame.addEventListener(WebInspector.Frame.Event.MainResourceDidChange, this._mainResourceDidChange, this);
-    WebInspector.Frame.addEventListener(WebInspector.Frame.Event.ResourceWasAdded, this._resourceAdded, this);
-    WebInspector.Resource.addEventListener(WebInspector.SourceCode.Event.ContentDidChange, this._resourceContentDidChange, this);
-    WebInspector.Resource.addEventListener(WebInspector.Resource.Event.TypeDidChange, this._resourceTypeDidChange, this);
-
-    WebInspector.DOMNode.addEventListener(WebInspector.DOMNode.Event.AttributeModified, this._nodeAttributesDidChange, this);
-    WebInspector.DOMNode.addEventListener(WebInspector.DOMNode.Event.AttributeRemoved, this._nodeAttributesDidChange, this);
-    WebInspector.DOMNode.addEventListener(WebInspector.DOMNode.Event.EnabledPseudoClassesChanged, this._nodePseudoClassesDidChange, this);
-
-    this._colorFormatSetting = new WebInspector.Setting("default-color-format", WebInspector.Color.Format.Original);
-
-    this._styleSheetIdentifierMap = {};
-    this._styleSheetFrameURLMap = {};
-    this._nodeStylesMap = {};
-}
-
-WebInspector.CSSStyleManager.ForceablePseudoClasses = ["active", "focus", "hover", "visited"];
-
-WebInspector.CSSStyleManager.prototype = {
-    constructor: WebInspector.CSSStyleManager,
-
-    // Public
-
-    get preferredColorFormat()
-    {
-        return this._colorFormatSetting.value;
-    },
-
-    canForcePseudoClasses: function()
-    {
-        return window.CSSAgent && !!CSSAgent.forcePseudoState;
-    },
-
-    propertyNameHasOtherVendorPrefix: function(name)
-    {
-        if (!name || name.length < 4 || name.charAt(0) !== "-")
-            return false;
-
-        var match = name.match(/^(?:-moz-|-ms-|-o-|-epub-)/);
-        if (!match)
-            return false;
-
-        return true;
-    },
-
-    propertyValueHasOtherVendorKeyword: function(value)
-    {
-        var match = value.match(/(?:-moz-|-ms-|-o-|-epub-)[-\w]+/);
-        if (!match)
-            return false;
-
-        return true;
-    },
-
-    canonicalNameForPropertyName: function(name)
-    {
-        if (!name || name.length < 8 || name.charAt(0) !== "-")
-            return name;
-
-        var match = name.match(/^(?:-webkit-|-khtml-|-apple-)(.+)/);
-        if (!match)
-            return name;
-
-        return match[1];
-    },
-
-    styleSheetForIdentifier: function(id)
-    {
-        if (id in this._styleSheetIdentifierMap)
-            return this._styleSheetIdentifierMap[id];
-
-        var styleSheet = new WebInspector.CSSStyleSheet(id);
-        this._styleSheetIdentifierMap[id] = styleSheet;
-        return styleSheet;
-    },
-
-    stylesForNode: function(node)
-    {
-        if (node.id in this._nodeStylesMap)
-            return this._nodeStylesMap[node.id];
-
-        var styles = new WebInspector.DOMNodeStyles(node);
-        this._nodeStylesMap[node.id] = styles;
-        return styles;
-    },
-
-    // Protected
-
-    mediaQueryResultChanged: function()
-    {
-        // Called from WebInspector.CSSObserver.
-
-        for (var key in this._nodeStylesMap)
-            this._nodeStylesMap[key].mediaQueryResultDidChange();
-    },
-
-    styleSheetChanged: function(styleSheetIdentifier)
-    {
-        // Called from WebInspector.CSSObserver.
-
-        var styleSheet = this.styleSheetForIdentifier(styleSheetIdentifier);
-        console.assert(styleSheet);
-
-        styleSheet.noteContentDidChange();
-
-        this._updateResourceContent(styleSheet);
-    },
-
-    // Private
-
-    _nodePseudoClassesDidChange: function(event)
-    {
-        var node = event.target;
-
-        for (var key in this._nodeStylesMap) {
-            var nodeStyles = this._nodeStylesMap[key];
-            if (nodeStyles.node !== node && !nodeStyles.node.isDescendant(node))
-                continue;
-            nodeStyles.pseudoClassesDidChange(node);
-        }
-    },
-
-    _nodeAttributesDidChange: function(event)
-    {
-        var node = event.target;
-
-        for (var key in this._nodeStylesMap) {
-            var nodeStyles = this._nodeStylesMap[key];
-            if (nodeStyles.node !== node && !nodeStyles.node.isDescendant(node))
-                continue;
-            nodeStyles.attributeDidChange(node, event.data.name);
-        }
-    },
-
-    _mainResourceDidChange: function(event)
-    {
-        console.assert(event.target instanceof WebInspector.Frame);
-
-        if (!event.target.isMainFrame())
-            return;
-
-        // Clear our maps when the main frame navigates.
-
-        this._styleSheetIdentifierMap = {};
-        this._styleSheetFrameURLMap = {};
-        this._nodeStylesMap = {};
-    },
-
-    _resourceAdded: function(event)
-    {
-        console.assert(event.target instanceof WebInspector.Frame);
-
-        var resource = event.data.resource;
-        console.assert(resource);
-
-        if (resource.type !== WebInspector.Resource.Type.Stylesheet)
-            return;
-
-        this._clearStyleSheetsForResource(resource);
-    },
-
-    _resourceTypeDidChange: function(event)
-    {
-        console.assert(event.target instanceof WebInspector.Resource);
-
-        var resource = event.target;
-        if (resource.type !== WebInspector.Resource.Type.Stylesheet)
-            return;
-
-        this._clearStyleSheetsForResource(resource);
-    },
-
-    _clearStyleSheetsForResource: function(resource)
-    {
-        // Clear known stylesheets for this URL and frame. This will cause the stylesheets to
-        // be updated next time _fetchInfoForAllStyleSheets is called.
-        // COMPATIBILITY (iOS 6): The frame's id was not available for the key, so delete just the url too.
-        delete this._styleSheetFrameURLMap[this._frameURLMapKey(resource.parentFrame, resource.url)];
-        delete this._styleSheetFrameURLMap[resource.url];
-    },
-
-    _frameURLMapKey: function(frame, url)
-    {
-        return (frame ? frame.id + ":" : "") + url;
-    },
-
-    _lookupStyleSheetForResource: function(resource, callback)
-    {
-        this._lookupStyleSheet(resource.parentFrame, resource.url, callback);
-    },
-
-    _lookupStyleSheet: function(frame, url, callback)
-    {
-        console.assert(frame instanceof WebInspector.Frame);
-
-        function syleSheetsFetched()
-        {
-            callback(this._styleSheetFrameURLMap[key] || this._styleSheetFrameURLMap[url] || null);
-        }
-
-        var key = this._frameURLMapKey(frame, url);
-
-        // COMPATIBILITY (iOS 6): The frame's id was not available for the key, so check for just the url too.
-        if (key in this._styleSheetFrameURLMap || url in this._styleSheetFrameURLMap)
-            callback(this._styleSheetFrameURLMap[key] || this._styleSheetFrameURLMap[url] || null);
-        else
-            this._fetchInfoForAllStyleSheets(syleSheetsFetched.bind(this));
-    },
-
-    _fetchInfoForAllStyleSheets: function(callback)
-    {
-        console.assert(typeof callback === "function");
-
-        function processStyleSheets(error, styleSheets)
-        {
-            this._styleSheetFrameURLMap = {};
-
-            if (error) {
-                callback();
-                return;
-            }
-
-            for (var i = 0; i < styleSheets.length; ++i) {
-                var styleSheetInfo = styleSheets[i];
-
-                // COMPATIBILITY (iOS 6): The info did not have 'frameId', so make parentFrame null in that case.
-                var parentFrame = "frameId" in styleSheetInfo ? WebInspector.frameResourceManager.frameForIdentifier(styleSheetInfo.frameId) : null;
-
-                var styleSheet = this.styleSheetForIdentifier(styleSheetInfo.styleSheetId);
-                styleSheet.updateInfo(styleSheetInfo.sourceURL, parentFrame);
-
-                var key = this._frameURLMapKey(parentFrame, styleSheetInfo.sourceURL);
-                this._styleSheetFrameURLMap[key] = styleSheet;
-            }
-
-            callback();
-        }
-
-        CSSAgent.getAllStyleSheets(processStyleSheets.bind(this));
-    },
-
-    _resourceContentDidChange: function(event)
-    {
-        var resource = event.target;
-        if (resource === this._ignoreResourceContentDidChangeEventForResource)
-            return;
-
-        // Ignore if it isn't a CSS stylesheet.
-        if (resource.type !== WebInspector.Resource.Type.Stylesheet || resource.syntheticMIMEType !== "text/css")
-            return;
-
-        function applyStyleSheetChanges()
-        {
-            function styleSheetFound(styleSheet)
-            {
-                delete resource.__pendingChangeTimeout;
-
-                console.assert(styleSheet);
-                if (!styleSheet)
-                    return;
-
-                // To prevent updating a TextEditor's content while the user is typing in it we want to
-                // ignore the next _updateResourceContent call.
-                resource.__ignoreNextUpdateResourceContent = true;
-
-                WebInspector.branchManager.currentBranch.revisionForRepresentedObject(styleSheet).content = resource.content;
-            }
-
-            this._lookupStyleSheetForResource(resource, styleSheetFound.bind(this));
-        }
-
-        if (resource.__pendingChangeTimeout)
-            clearTimeout(resource.__pendingChangeTimeout);
-        resource.__pendingChangeTimeout = setTimeout(applyStyleSheetChanges.bind(this), 500);
-    },
-
-    _updateResourceContent: function(styleSheet)
-    {
-        console.assert(styleSheet);
-
-        function fetchedStyleSheetContent(styleSheet, content)
-        {
-            delete styleSheet.__pendingChangeTimeout;
-
-            console.assert(styleSheet.url);
-            if (!styleSheet.url)
-                return;
-
-            var resource = null;
-
-            // COMPATIBILITY (iOS 6): The stylesheet did not always have a frame, so fallback to looking
-            // for the resource in all frames.
-            if (styleSheet.parentFrame)
-                resource = styleSheet.parentFrame.resourceForURL(styleSheet.url);
-            else
-                resource = WebInspector.frameResourceManager.resourceForURL(styleSheet.url);
-
-            if (!resource)
-                return;
-
-            // Only try to update stylesheet resources. Other resources, like documents, can contain
-            // multiple stylesheets and we don't have the source ranges to update those.
-            if (resource.type !== WebInspector.Resource.Type.Stylesheet)
-                return;
-
-            if (resource.__ignoreNextUpdateResourceContent) {
-                delete resource.__ignoreNextUpdateResourceContent;
-                return;
-            }
-
-            this._ignoreResourceContentDidChangeEventForResource = resource;
-            WebInspector.branchManager.currentBranch.revisionForRepresentedObject(resource).content = content;
-            delete this._ignoreResourceContentDidChangeEventForResource;
-        }
-
-        function styleSheetReady()
-        {
-            styleSheet.requestContent(fetchedStyleSheetContent.bind(this));
-        }
-
-        function applyStyleSheetChanges()
-        {
-            if (styleSheet.url)
-                styleSheetReady.call(this);
-            else
-                this._fetchInfoForAllStyleSheets(styleSheetReady.bind(this));
-        }
-
-        if (styleSheet.__pendingChangeTimeout)
-            clearTimeout(styleSheet.__pendingChangeTimeout);
-        styleSheet.__pendingChangeTimeout = setTimeout(applyStyleSheetChanges.bind(this), 500);
-    }
-}
-
-WebInspector.CSSStyleManager.prototype.__proto__ = WebInspector.Object.prototype;