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Simplify web-view.coffee

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Imported from:
https://chromium.googlesource.com/chromium/src/+/3ef1fc1b72af221a5cf8ebfd2db1ead5afda6a06%5E%21/
This commit is contained in:
Cheng Zhao 2014-12-08 17:15:50 -08:00
commit 4348143fd9
1 changed files with 11 additions and 22 deletions
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31
atom/renderer/lib/web-view/web-view.coffee
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@ -27,11 +27,6 @@ class WebView
@beforeFirstNavigation = true @beforeFirstNavigation = true
@contentWindow = null @contentWindow = null
# Used to save some state upon deferred attachment.
# If <object> bindings is not available, we defer attachment.
# This state contains whether or not the attachment request was for
# newwindow.
@deferredAttachState = null
# on* Event handlers. # on* Event handlers.
@on = {} @on = {}
@ -206,9 +201,8 @@ class WebView
@browserPluginNode.removeAttribute webViewConstants.ATTRIBUTE_INTERNALINSTANCEID @browserPluginNode.removeAttribute webViewConstants.ATTRIBUTE_INTERNALINSTANCEID
@internalInstanceId = parseInt newValue @internalInstanceId = parseInt newValue
if !!@guestInstanceId and @guestInstanceId != 0 return unless @guestInstanceId
isNewWindow = if @deferredAttachState then @deferredAttachState.isNewWindow else false
params = @buildAttachParams isNewWindow
guestViewInternal.attachGuest @internalInstanceId, @guestInstanceId, params, (w) => @contentWindow = w guestViewInternal.attachGuest @internalInstanceId, @guestInstanceId, params, (w) => @contentWindow = w
onSizeChanged: (webViewEvent) -> onSizeChanged: (webViewEvent) ->
@ -309,7 +303,7 @@ class WebView
unless @elementAttached unless @elementAttached
guestViewInternal.destroyGuest guestInstanceId guestViewInternal.destroyGuest guestInstanceId
return return
@attachWindow guestInstanceId, false @attachWindow guestInstanceId
@pendingGuestCreation = true @pendingGuestCreation = true
dispatchEvent: (webViewEvent) -> dispatchEvent: (webViewEvent) ->
@ -343,31 +337,26 @@ class WebView
onAttach: (storagePartitionId) -> onAttach: (storagePartitionId) ->
@attributes[webViewConstants.ATTRIBUTE_PARTITION].setValue storagePartitionId @attributes[webViewConstants.ATTRIBUTE_PARTITION].setValue storagePartitionId
buildAttachParams: (isNewWindow) -> buildAttachParams: ->
instanceId: @viewInstanceId
userAgentOverride: @userAgentOverride
# Attributes:
allowtransparency: @attributes[webViewConstants.ATTRIBUTE_ALLOWTRANSPARENCY].getValue() allowtransparency: @attributes[webViewConstants.ATTRIBUTE_ALLOWTRANSPARENCY].getValue()
autosize: @attributes[webViewConstants.ATTRIBUTE_AUTOSIZE].getValue() autosize: @attributes[webViewConstants.ATTRIBUTE_AUTOSIZE].getValue()
instanceId: @viewInstanceId
maxheight: parseInt @attributes[webViewConstants.ATTRIBUTE_MAXHEIGHT].getValue() || 0 maxheight: parseInt @attributes[webViewConstants.ATTRIBUTE_MAXHEIGHT].getValue() || 0
maxwidth: parseInt @attributes[webViewConstants.ATTRIBUTE_MAXWIDTH].getValue() || 0 maxwidth: parseInt @attributes[webViewConstants.ATTRIBUTE_MAXWIDTH].getValue() || 0
minheight: parseInt @attributes[webViewConstants.ATTRIBUTE_MINHEIGHT].getValue() || 0 minheight: parseInt @attributes[webViewConstants.ATTRIBUTE_MINHEIGHT].getValue() || 0
minwidth: parseInt @attributes[webViewConstants.ATTRIBUTE_MINWIDTH].getValue() || 0 minwidth: parseInt @attributes[webViewConstants.ATTRIBUTE_MINWIDTH].getValue() || 0
# We don't need to navigate new window from here. src: @attributes[webViewConstants.ATTRIBUTE_SRC].getValue()
src: if isNewWindow then undefined else @attributes[webViewConstants.ATTRIBUTE_SRC].getValue()
# If we have a partition from the opener, that will also be already
# set via this.onAttach().
storagePartitionId: @attributes[webViewConstants.ATTRIBUTE_PARTITION].getValue()
userAgentOverride: @userAgentOverride
httpreferrer: @attributes[webViewConstants.ATTRIBUTE_HTTPREFERRER].getValue() httpreferrer: @attributes[webViewConstants.ATTRIBUTE_HTTPREFERRER].getValue()
attachWindow: (guestInstanceId, isNewWindow) -> attachWindow: (guestInstanceId) ->
@guestInstanceId = guestInstanceId @guestInstanceId = guestInstanceId
params = @buildAttachParams isNewWindow params = @buildAttachParams()
unless @isPluginInRenderTree() unless @isPluginInRenderTree()
@deferredAttachState = isNewWindow: isNewWindow
return true return true
@deferredAttachState = null
guestViewInternal.attachGuest @internalInstanceId, @guestInstanceId, params, (w) => @contentWindow = w guestViewInternal.attachGuest @internalInstanceId, @guestInstanceId, params, (w) => @contentWindow = w
# Registers browser plugin <object> custom element. # Registers browser plugin <object> custom element.