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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // This module implements the ExtensionView <extensionview>. | 5 // This module implements the ExtensionView <extensionview>. |
| 6 | 6 |
| 7 var GuestViewContainer = require('guestViewContainer').GuestViewContainer; | 7 var GuestViewContainer = require('guestViewContainer').GuestViewContainer; |
| 8 var ExtensionViewConstants = | 8 var ExtensionViewConstants = |
| 9 require('extensionViewConstants').ExtensionViewConstants; | 9 require('extensionViewConstants').ExtensionViewConstants; |
| 10 var ExtensionViewInternal = | 10 var ExtensionViewInternal = |
| 11 require('extensionViewInternal').ExtensionViewInternal; | 11 require('extensionViewInternal').ExtensionViewInternal; |
| 12 | 12 |
| 13 function ExtensionViewImpl(extensionviewElement) { | 13 function ExtensionViewImpl(extensionviewElement) { |
| 14 GuestViewContainer.call(this, extensionviewElement, 'extensionview'); | 14 GuestViewContainer.call(this, extensionviewElement, 'extensionview'); |
| 15 this.setupExtensionViewAttributes(); | 15 this.setupExtensionViewAttributes(); |
| 16 } | 16 } |
| 17 | 17 |
| 18 ExtensionViewImpl.prototype.__proto__ = GuestViewContainer.prototype; | 18 ExtensionViewImpl.prototype.__proto__ = GuestViewContainer.prototype; |
| 19 | 19 |
| 20 ExtensionViewImpl.VIEW_TYPE = 'ExtensionView'; | 20 ExtensionViewImpl.VIEW_TYPE = 'ExtensionView'; |
| 21 | 21 |
| 22 ExtensionViewImpl.setupElement = function(proto) { | 22 ExtensionViewImpl.setupElement = function(proto) { |
| 23 var apiMethods = [ | 23 var apiMethods = ExtensionViewImpl.getApiMethods(); |
| 24 'navigate' | |
| 25 ]; | |
| 26 | 24 |
| 27 GuestViewContainer.forwardApiMethods(proto, apiMethods); | 25 GuestViewContainer.forwardApiMethods(proto, apiMethods); |
| 28 }; | 26 }; |
| 29 | 27 |
| 30 ExtensionViewImpl.prototype.createGuest = function() { | 28 ExtensionViewImpl.prototype.createGuest = function() { |
| 31 this.guest.create(this.buildParams(), function() { | 29 this.guest.create(this.buildParams(), function() { |
| 32 this.attachWindow(); | 30 this.attachWindow(); |
| 33 }.bind(this)); | 31 }.bind(this)); |
| 34 }; | 32 }; |
| 35 | 33 |
| 36 ExtensionViewImpl.prototype.onElementAttached = function() { | |
| 37 this.attributes[ExtensionViewConstants.ATTRIBUTE_SRC].parse(); | |
| 38 }; | |
| 39 | |
| 40 ExtensionViewImpl.prototype.buildContainerParams = function() { | 34 ExtensionViewImpl.prototype.buildContainerParams = function() { |
| 41 var params = {}; | 35 var params = {}; |
| 42 for (var i in this.attributes) { | 36 for (var i in this.attributes) { |
| 43 params[i] = this.attributes[i].getValue(); | 37 params[i] = this.attributes[i].getValue(); |
| 44 } | 38 } |
| 45 return params; | 39 return params; |
| 46 }; | 40 }; |
| 47 | 41 |
| 48 // This observer monitors mutations to attributes of the <extensionview>. | 42 // This observer monitors mutations to attributes of the <extensionview>. |
| 49 ExtensionViewImpl.prototype.handleAttributeMutation = function( | 43 ExtensionViewImpl.prototype.handleAttributeMutation = function( |
| 50 attributeName, oldValue, newValue) { | 44 attributeName, oldValue, newValue) { |
| 51 if (!this.attributes[attributeName]) | 45 if (!this.attributes[attributeName]) |
| 52 return; | 46 return; |
| 53 | 47 |
| 54 // Let the changed attribute handle its own mutation; | 48 // Let the changed attribute handle its own mutation. |
| 55 this.attributes[attributeName].maybeHandleMutation(oldValue, newValue); | 49 this.attributes[attributeName].maybeHandleMutation(oldValue, newValue); |
| 56 }; | 50 }; |
| 57 | 51 |
| 58 ExtensionViewImpl.prototype.onElementDetached = function() { | 52 ExtensionViewImpl.prototype.onElementDetached = function() { |
| 59 this.guest.destroy(); | 53 this.guest.destroy(); |
| 60 this.attributes[ExtensionViewConstants.ATTRIBUTE_SRC].reset(); | 54 |
| 55 // Reset all attributes. | |
| 56 for (var i in this.attributes) { | |
| 57 console.log(this.attributes[i].name); | |
|
Fady Samuel
2015/02/16 19:26:28
Remove this.
apacible
2015/02/17 18:31:26
Done.
| |
| 58 this.attributes[i].reset(); | |
| 59 } | |
| 61 }; | 60 }; |
| 62 | 61 |
| 63 GuestViewContainer.registerElement(ExtensionViewImpl); | 62 GuestViewContainer.registerElement(ExtensionViewImpl); |
| 64 | 63 |
| 65 // Exports. | 64 // Exports. |
| 66 exports.ExtensionViewImpl = ExtensionViewImpl; | 65 exports.ExtensionViewImpl = ExtensionViewImpl; |
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