diff options
Diffstat (limited to 'Source/WebInspectorUI/UserInterface/Frame.js')
| -rw-r--r-- | Source/WebInspectorUI/UserInterface/Frame.js | 501 |
1 files changed, 0 insertions, 501 deletions
diff --git a/Source/WebInspectorUI/UserInterface/Frame.js b/Source/WebInspectorUI/UserInterface/Frame.js deleted file mode 100644 index 7e62a99d8..000000000 --- a/Source/WebInspectorUI/UserInterface/Frame.js +++ /dev/null @@ -1,501 +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.Frame = function(id, name, securityOrigin, loaderIdentifier, mainResource) -{ - WebInspector.Object.call(this); - - console.assert(id); - - this._id = id; - - this._name = null; - this._securityOrigin = null; - - this._resourceCollection = new WebInspector.ResourceCollection; - this._provisionalResourceCollection = new WebInspector.ResourceCollection; - - this._childFrames = []; - this._childFrameIdentifierMap = {}; - - this._parentFrame = null; - this._isMainFrame = false; - - this._domContentReadyEventTimestamp = NaN; - this._loadEventTimestamp = NaN; - - this._executionContextList = new WebInspector.ExecutionContextList; - - this.initialize(name, securityOrigin, loaderIdentifier, mainResource); -}; - -WebInspector.Object.addConstructorFunctions(WebInspector.Frame); - -WebInspector.Frame.Event = { - NameDidChange: "frame-name-did-change", - SecurityOriginDidChange: "frame-security-origin-did-change", - MainResourceDidChange: "frame-main-resource-did-change", - ProvisionalLoadStarted: "frame-provisional-load-started", - ProvisionalLoadCommitted: "frame-provisional-load-committed", - ProvisionalLoadCleared: "frame-provisional-load-cleared", - ProvisionalResourceWasAdded: "frame-provisional-resource-was-added", - ResourceWasAdded: "frame-resource-was-added", - ResourceWasRemoved: "frame-resource-was-removed", - AllResourcesRemoved: "frame-all-resources-removed", - ChildFrameWasAdded: "frame-child-frame-was-added", - ChildFrameWasRemoved: "frame-child-frame-was-removed", - AllChildFramesRemoved: "frame-all-child-frames-removed", - PageExecutionContextChanged: "frame-page-execution-context-changed", - ExecutionContextsCleared: "frame-execution-contexts-cleared" -}; - -WebInspector.Frame.TypeIdentifier = "Frame"; -WebInspector.Frame.MainResourceURLCookieKey = "frame-main-resource-url"; - -WebInspector.Frame.prototype = { - constructor: WebInspector.Frame, - - // Public - - initialize: function(name, securityOrigin, loaderIdentifier, mainResource) - { - console.assert(loaderIdentifier); - console.assert(mainResource); - - var oldName = this._name; - var oldSecurityOrigin = this._securityOrigin; - var oldMainResource = this._mainResource; - - this._name = name || null; - this._securityOrigin = securityOrigin || null; - this._loaderIdentifier = loaderIdentifier || null; - - this._mainResource = mainResource; - this._mainResource._parentFrame = this; - - if (oldMainResource && this._mainResource !== oldMainResource) - this._disassociateWithResource(oldMainResource); - - this.removeAllResources(); - this.removeAllChildFrames(); - this.clearExecutionContexts(); - this.clearProvisionalLoad(); - - if (this._mainResource !== oldMainResource) - this._dispatchMainResourceDidChangeEvent(oldMainResource); - - if (this._securityOrigin !== oldSecurityOrigin) - this.dispatchEventToListeners(WebInspector.Frame.Event.SecurityOriginDidChange, {oldSecurityOrigin: oldSecurityOrigin}); - - if (this._name !== oldName) - this.dispatchEventToListeners(WebInspector.Frame.Event.NameDidChange, {oldName: oldName}); - }, - - startProvisionalLoad: function(provisionalMainResource) - { - console.assert(provisionalMainResource); - - this._provisionalMainResource = provisionalMainResource; - this._provisionalMainResource._parentFrame = this; - - this._provisionalLoaderIdentifier = provisionalMainResource.loaderIdentifier; - - this._provisionalResourceCollection.removeAllResources(); - - this.dispatchEventToListeners(WebInspector.Frame.Event.ProvisionalLoadStarted); - }, - - commitProvisionalLoad: function(securityOrigin) - { - console.assert(this._provisionalMainResource); - console.assert(this._provisionalLoaderIdentifier); - if (!this._provisionalLoaderIdentifier) - return; - - var oldSecurityOrigin = this._securityOrigin; - var oldMainResource = this._mainResource; - - this._securityOrigin = securityOrigin || null; - this._loaderIdentifier = this._provisionalLoaderIdentifier; - this._mainResource = this._provisionalMainResource; - - this._domContentReadyEventTimestamp = NaN; - this._loadEventTimestamp = NaN; - - if (oldMainResource && this._mainResource !== oldMainResource) - this._disassociateWithResource(oldMainResource); - - this.removeAllResources(); - - this._resourceCollection = this._provisionalResourceCollection; - this._provisionalResourceCollection = new WebInspector.ResourceCollection; - - this.clearExecutionContexts(true); - this.clearProvisionalLoad(true); - this.removeAllChildFrames(); - - this.dispatchEventToListeners(WebInspector.Frame.Event.ProvisionalLoadCommitted); - - if (this._mainResource !== oldMainResource) - this._dispatchMainResourceDidChangeEvent(oldMainResource); - - if (this._securityOrigin !== oldSecurityOrigin) - this.dispatchEventToListeners(WebInspector.Frame.Event.SecurityOriginDidChange, {oldSecurityOrigin: oldSecurityOrigin}); - }, - - clearProvisionalLoad: function(skipProvisionalLoadClearedEvent) - { - if (!this._provisionalLoaderIdentifier) - return; - - this._provisionalLoaderIdentifier = null; - this._provisionalMainResource = null; - this._provisionalResourceCollection.removeAllResources(); - - if (!skipProvisionalLoadClearedEvent) - this.dispatchEventToListeners(WebInspector.Frame.Event.ProvisionalLoadCleared); - }, - - get id() - { - return this._id; - }, - - get loaderIdentifier() - { - return this._loaderIdentifier; - }, - - get provisionalLoaderIdentifier() - { - return this._provisionalLoaderIdentifier; - }, - - get name() - { - return this._name; - }, - - get securityOrigin() - { - return this._securityOrigin; - }, - - get url() - { - return this._mainResource._url; - }, - - get domTree() - { - if (!this._domTree) - this._domTree = new WebInspector.DOMTree(this); - return this._domTree; - }, - - get pageExecutionContext() - { - return this._executionContextList.pageExecutionContext; - }, - - get executionContextList() - { - return this._executionContextList; - }, - - clearExecutionContexts: function(committingProvisionalLoad) - { - if (this._executionContextList.contexts.length) { - this._executionContextList.clear(); - this.dispatchEventToListeners(WebInspector.Frame.Event.ExecutionContextsCleared, {committingProvisionalLoad:!!committingProvisionalLoad}); - } - }, - - addExecutionContext: function(context) - { - var changedPageContext = this._executionContextList.add(context); - - if (changedPageContext) - this.dispatchEventToListeners(WebInspector.Frame.Event.PageExecutionContextChanged); - }, - - get mainResource() - { - return this._mainResource; - }, - - get provisionalMainResource() - { - return this._provisionalMainResource; - }, - - get parentFrame() - { - return this._parentFrame; - }, - - get childFrames() - { - return this._childFrames; - }, - - get domContentReadyEventTimestamp() - { - return this._domContentReadyEventTimestamp; - }, - - get loadEventTimestamp() - { - return this._loadEventTimestamp; - }, - - isMainFrame: function() - { - return this._isMainFrame; - }, - - markAsMainFrame: function() - { - this._isMainFrame = true; - }, - - unmarkAsMainFrame: function() - { - this._isMainFrame = false; - }, - - markDOMContentReadyEvent: function(timestamp) - { - this._domContentReadyEventTimestamp = timestamp || NaN; - }, - - markLoadEvent: function(timestamp) - { - this._loadEventTimestamp = timestamp || NaN; - }, - - isDetached: function() - { - var frame = this; - while (frame) { - if (frame.isMainFrame()) - return false; - frame = frame.parentFrame; - } - - return true; - }, - - childFrameForIdentifier: function(frameId) - { - return this._childFrameIdentifierMap[frameId] || null; - }, - - addChildFrame: function(frame) - { - console.assert(frame instanceof WebInspector.Frame); - if (!(frame instanceof WebInspector.Frame)) - return; - - if (frame._parentFrame === this) - return; - - if (frame._parentFrame) - frame._parentFrame.removeChildFrame(frame); - - this._childFrames.push(frame); - this._childFrameIdentifierMap[frame._id] = frame; - - frame._parentFrame = this; - - this.dispatchEventToListeners(WebInspector.Frame.Event.ChildFrameWasAdded, {childFrame: frame}); - }, - - removeChildFrame: function(frameOrFrameId) - { - console.assert(frameOrFrameId); - - if (frameOrFrameId instanceof WebInspector.Frame) - var childFrameId = frameOrFrameId._id; - else - var childFrameId = frameOrFrameId; - - // Fetch the frame by id even if we were passed a WebInspector.Frame. - // We do this incase the WebInspector.Frame is a new object that isn't in _childFrames, - // but the id is a valid child frame. - var childFrame = this.childFrameForIdentifier(childFrameId); - console.assert(childFrame instanceof WebInspector.Frame); - if (!(childFrame instanceof WebInspector.Frame)) - return; - - console.assert(childFrame.parentFrame === this); - - this._childFrames.remove(childFrame); - delete this._childFrameIdentifierMap[childFrame._id]; - - childFrame._parentFrame = null; - - this.dispatchEventToListeners(WebInspector.Frame.Event.ChildFrameWasRemoved, {childFrame: childFrame}); - }, - - removeAllChildFrames: function() - { - if (!this._childFrames.length) - return; - - for (var i = 0; i < this._childFrames.length; ++i) - this._childFrames[i]._parentFrame = null; - - this._childFrames = []; - this._childFrameIdentifierMap = {}; - - this.dispatchEventToListeners(WebInspector.Frame.Event.AllChildFramesRemoved); - }, - - get resources() - { - return this._resourceCollection.resources; - }, - - resourceForURL: function(url, recursivelySearchChildFrames) - { - var resource = this._resourceCollection.resourceForURL(url); - if (resource) - return resource; - - // Check the main resources of the child frames for the requested URL. - for (var i = 0; i < this._childFrames.length; ++i) { - resource = this._childFrames[i].mainResource; - if (resource.url === url) - return resource; - } - - if (!recursivelySearchChildFrames) - return null; - - // Recursively search resources of child frames. - for (var i = 0; i < this._childFrames.length; ++i) { - resource = this._childFrames[i].resourceForURL(url, true); - if (resource) - return resource; - } - - return null; - }, - - resourcesWithType: function(type) - { - return this._resourceCollection.resourcesWithType(type); - }, - - addResource: function(resource) - { - console.assert(resource instanceof WebInspector.Resource); - if (!(resource instanceof WebInspector.Resource)) - return; - - if (resource.parentFrame === this) - return; - - if (resource.parentFrame) - resource.parentFrame.removeResource(resource); - - this._associateWithResource(resource); - - if (this._isProvisionalResource(resource)) { - this._provisionalResourceCollection.addResource(resource); - this.dispatchEventToListeners(WebInspector.Frame.Event.ProvisionalResourceWasAdded, {resource: resource}); - } else { - this._resourceCollection.addResource(resource); - this.dispatchEventToListeners(WebInspector.Frame.Event.ResourceWasAdded, {resource: resource}); - } - }, - - removeResource: function(resourceOrURL) - { - // This does not remove provisional resources. - - var resource = this._resourceCollection.removeResource(resourceOrURL); - if (!resource) - return; - - this._disassociateWithResource(resource); - - this.dispatchEventToListeners(WebInspector.Frame.Event.ResourceWasRemoved, {resource: resource}); - }, - - removeAllResources: function() - { - // This does not remove provisional resources, use clearProvisionalLoad for that. - - var resources = this.resources; - if (!resources.length) - return; - - for (var i = 0; i < resources.length; ++i) - this._disassociateWithResource(resources[i]); - - this._resourceCollection.removeAllResources(); - - this.dispatchEventToListeners(WebInspector.Frame.Event.AllResourcesRemoved); - }, - - saveIdentityToCookie: function(cookie) - { - cookie[WebInspector.Frame.MainResourceURLCookieKey] = this.mainResource.url; - }, - - // Private - - _isProvisionalResource: function(resource) - { - return (resource.loaderIdentifier && this._provisionalLoaderIdentifier && resource.loaderIdentifier === this._provisionalLoaderIdentifier); - }, - - _associateWithResource: function(resource) - { - console.assert(!resource._parentFrame); - if (resource._parentFrame) - return; - - resource._parentFrame = this; - }, - - _disassociateWithResource: function(resource) - { - console.assert(resource.parentFrame === this); - if (resource.parentFrame !== this) - return; - - resource._parentFrame = null; - }, - - _dispatchMainResourceDidChangeEvent: function(oldMainResource) - { - this.dispatchEventToListeners(WebInspector.Frame.Event.MainResourceDidChange, {oldMainResource: oldMainResource}); - } -}; - -WebInspector.Frame.prototype.__proto__ = WebInspector.Object.prototype; |