Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / Orcas / NetFXw7 / ndp / fx / src / xsp / System / Web / Extensions / ui / CompositeScriptReference.cs / 1 / CompositeScriptReference.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI { using System; using System.Collections.Generic; using System.ComponentModel; using System.Diagnostics.CodeAnalysis; using System.Drawing.Design; using System.Globalization; using System.Reflection; using System.Security.Permissions; using System.Web; using System.Web.Handlers; using System.Web.Util; [ AspNetHostingPermission(SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal), AspNetHostingPermission(SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal), DefaultProperty("Path"), TypeConverter(typeof(EmptyStringExpandableObjectConverter)) ] public class CompositeScriptReference : ScriptReferenceBase { private ScriptReferenceCollection _scripts; [ ResourceDescription("CompositeScriptReference_Scripts"), Category("Behavior"), Editor("System.Web.UI.Design.CollectionEditorBase, " + AssemblyRef.SystemWebExtensionsDesign, typeof(UITypeEditor)), DefaultValue(null), PersistenceMode(PersistenceMode.InnerProperty), NotifyParentProperty(true), MergableProperty(false), ] public ScriptReferenceCollection Scripts { get { if (_scripts == null) { _scripts = new ScriptReferenceCollection(); } return _scripts; } } [SuppressMessage("Microsoft.Design", "CA1055", Justification = "Consistent with other URL properties in ASP.NET.")] protected internal override string GetUrl(ScriptManager scriptManager, bool zip) { bool isDebuggingEnabled = !scriptManager.DeploymentSectionRetail && ((ScriptMode == ScriptMode.Debug) || (((ScriptMode == ScriptMode.Inherit) || (ScriptMode == ScriptMode.Auto)) && (scriptManager.IsDebuggingEnabled))); if (!String.IsNullOrEmpty(Path)) { string path = Path; if (isDebuggingEnabled) { path = GetDebugPath(path); } if (scriptManager.EnableScriptLocalization && (ResourceUICultures != null) && (ResourceUICultures.Length != 0)) { CultureInfo currentCulture = CultureInfo.CurrentUICulture; string cultureName = null; bool found = false; while (!currentCulture.Equals(CultureInfo.InvariantCulture)) { cultureName = currentCulture.ToString(); foreach (string uiCulture in ResourceUICultures) { if (String.Equals(cultureName, uiCulture.Trim(), StringComparison.OrdinalIgnoreCase)) { found = true; break; } } if (found) break; currentCulture = currentCulture.Parent; } if (found) { path = (path.Substring(0, path.Length - 2) + cultureName + ".js"); } } // ResolveClientUrl is appropriate here because the path is consumed by the page it was declared within return ClientUrlResolver.ResolveClientUrl(path); } List>>> resources = new List >>>(); Pair >> resourceList = null; foreach (ScriptReference reference in Scripts) { bool hasPath = !String.IsNullOrEmpty(reference.Path); bool isPathBased = hasPath || (!String.IsNullOrEmpty(scriptManager.ScriptPath) && !reference.IgnoreScriptPath); Assembly resourceAssembly = hasPath ? null : (reference.GetAssembly() ?? AssemblyCache.SystemWebExtensions); Assembly cacheAssembly = isPathBased ? null : (reference.GetAssembly() ?? AssemblyCache.SystemWebExtensions); CultureInfo culture = reference.DetermineCulture(); if ((resourceList == null) || (resourceList.First != cacheAssembly)) { resourceList = new Pair >>( cacheAssembly, new List >()); resources.Add(resourceList); } string resourceName = null; ScriptMode effectiveScriptModeForReference = reference.EffectiveScriptMode; bool isDebuggingEnabledForReference = (effectiveScriptModeForReference == ScriptMode.Inherit) ? isDebuggingEnabled : (effectiveScriptModeForReference == ScriptMode.Debug); if (isPathBased) { if (hasPath) { resourceName = reference.GetPath(reference.Path, isDebuggingEnabledForReference); if (scriptManager.EnableScriptLocalization && !culture.Equals(CultureInfo.InvariantCulture)) { resourceName = (resourceName.Substring(0, resourceName.Length - 2) + culture.ToString() + ".js"); } } else { string name = reference.GetResourceName(reference.Name, resourceAssembly, isDebuggingEnabledForReference); resourceName = ScriptReference.GetScriptPath( name, resourceAssembly, culture, scriptManager.ScriptPath); } // ResolveClientUrl not appropriate here because the handler that will serve the response is not // in the same directory as the page that is generating the url. Instead, an absolute url is needed // as with ResolveUrl(). However, ResolveUrl() would prepend the entire application root name. For // example, ~/foo.js would be /TheApplicationRoot/foo.js. If there are many path based scripts the // app root would be repeated many times, which for deep apps or long named apps could cause the url // to reach the maximum 1024 characters very quickly. So, the path is combined with the control's // AppRelativeTemplateSourceDirectory manually, so that ~/foo.js remains ~/foo.js, and foo/bar.js // becomes ~/templatesource/foo/bar.js. Absolute paths can remain as is. The ScriptResourceHandler will // resolve the ~/ with the app root using VirtualPathUtility.ToAbsolute(). if (UrlPath.IsRelativeUrl(resourceName) && !UrlPath.IsAppRelativePath(resourceName)) { resourceName = UrlPath.Combine(ClientUrlResolver.AppRelativeTemplateSourceDirectory, resourceName); } } else { resourceName = reference.GetResourceName(reference.Name, resourceAssembly, isDebuggingEnabledForReference); } resourceList.Second.Add(new Pair (resourceName, culture)); } return ScriptResourceHandler.GetScriptResourceUrl(resources, zip, NotifyScriptLoaded); } protected internal override bool IsFromSystemWebExtensions() { foreach (ScriptReference script in Scripts) { if (script.GetAssembly() == AssemblyCache.SystemWebExtensions) { return true; } } return false; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI { using System; using System.Collections.Generic; using System.ComponentModel; using System.Diagnostics.CodeAnalysis; using System.Drawing.Design; using System.Globalization; using System.Reflection; using System.Security.Permissions; using System.Web; using System.Web.Handlers; using System.Web.Util; [ AspNetHostingPermission(SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal), AspNetHostingPermission(SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal), DefaultProperty("Path"), TypeConverter(typeof(EmptyStringExpandableObjectConverter)) ] public class CompositeScriptReference : ScriptReferenceBase { private ScriptReferenceCollection _scripts; [ ResourceDescription("CompositeScriptReference_Scripts"), Category("Behavior"), Editor("System.Web.UI.Design.CollectionEditorBase, " + AssemblyRef.SystemWebExtensionsDesign, typeof(UITypeEditor)), DefaultValue(null), PersistenceMode(PersistenceMode.InnerProperty), NotifyParentProperty(true), MergableProperty(false), ] public ScriptReferenceCollection Scripts { get { if (_scripts == null) { _scripts = new ScriptReferenceCollection(); } return _scripts; } } [SuppressMessage("Microsoft.Design", "CA1055", Justification = "Consistent with other URL properties in ASP.NET.")] protected internal override string GetUrl(ScriptManager scriptManager, bool zip) { bool isDebuggingEnabled = !scriptManager.DeploymentSectionRetail && ((ScriptMode == ScriptMode.Debug) || (((ScriptMode == ScriptMode.Inherit) || (ScriptMode == ScriptMode.Auto)) && (scriptManager.IsDebuggingEnabled))); if (!String.IsNullOrEmpty(Path)) { string path = Path; if (isDebuggingEnabled) { path = GetDebugPath(path); } if (scriptManager.EnableScriptLocalization && (ResourceUICultures != null) && (ResourceUICultures.Length != 0)) { CultureInfo currentCulture = CultureInfo.CurrentUICulture; string cultureName = null; bool found = false; while (!currentCulture.Equals(CultureInfo.InvariantCulture)) { cultureName = currentCulture.ToString(); foreach (string uiCulture in ResourceUICultures) { if (String.Equals(cultureName, uiCulture.Trim(), StringComparison.OrdinalIgnoreCase)) { found = true; break; } } if (found) break; currentCulture = currentCulture.Parent; } if (found) { path = (path.Substring(0, path.Length - 2) + cultureName + ".js"); } } // ResolveClientUrl is appropriate here because the path is consumed by the page it was declared within return ClientUrlResolver.ResolveClientUrl(path); } List>>> resources = new List >>>(); Pair >> resourceList = null; foreach (ScriptReference reference in Scripts) { bool hasPath = !String.IsNullOrEmpty(reference.Path); bool isPathBased = hasPath || (!String.IsNullOrEmpty(scriptManager.ScriptPath) && !reference.IgnoreScriptPath); Assembly resourceAssembly = hasPath ? null : (reference.GetAssembly() ?? AssemblyCache.SystemWebExtensions); Assembly cacheAssembly = isPathBased ? null : (reference.GetAssembly() ?? AssemblyCache.SystemWebExtensions); CultureInfo culture = reference.DetermineCulture(); if ((resourceList == null) || (resourceList.First != cacheAssembly)) { resourceList = new Pair >>( cacheAssembly, new List >()); resources.Add(resourceList); } string resourceName = null; ScriptMode effectiveScriptModeForReference = reference.EffectiveScriptMode; bool isDebuggingEnabledForReference = (effectiveScriptModeForReference == ScriptMode.Inherit) ? isDebuggingEnabled : (effectiveScriptModeForReference == ScriptMode.Debug); if (isPathBased) { if (hasPath) { resourceName = reference.GetPath(reference.Path, isDebuggingEnabledForReference); if (scriptManager.EnableScriptLocalization && !culture.Equals(CultureInfo.InvariantCulture)) { resourceName = (resourceName.Substring(0, resourceName.Length - 2) + culture.ToString() + ".js"); } } else { string name = reference.GetResourceName(reference.Name, resourceAssembly, isDebuggingEnabledForReference); resourceName = ScriptReference.GetScriptPath( name, resourceAssembly, culture, scriptManager.ScriptPath); } // ResolveClientUrl not appropriate here because the handler that will serve the response is not // in the same directory as the page that is generating the url. Instead, an absolute url is needed // as with ResolveUrl(). However, ResolveUrl() would prepend the entire application root name. For // example, ~/foo.js would be /TheApplicationRoot/foo.js. If there are many path based scripts the // app root would be repeated many times, which for deep apps or long named apps could cause the url // to reach the maximum 1024 characters very quickly. So, the path is combined with the control's // AppRelativeTemplateSourceDirectory manually, so that ~/foo.js remains ~/foo.js, and foo/bar.js // becomes ~/templatesource/foo/bar.js. Absolute paths can remain as is. The ScriptResourceHandler will // resolve the ~/ with the app root using VirtualPathUtility.ToAbsolute(). if (UrlPath.IsRelativeUrl(resourceName) && !UrlPath.IsAppRelativePath(resourceName)) { resourceName = UrlPath.Combine(ClientUrlResolver.AppRelativeTemplateSourceDirectory, resourceName); } } else { resourceName = reference.GetResourceName(reference.Name, resourceAssembly, isDebuggingEnabledForReference); } resourceList.Second.Add(new Pair (resourceName, culture)); } return ScriptResourceHandler.GetScriptResourceUrl(resources, zip, NotifyScriptLoaded); } protected internal override bool IsFromSystemWebExtensions() { foreach (ScriptReference script in Scripts) { if (script.GetAssembly() == AssemblyCache.SystemWebExtensions) { return true; } } return false; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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