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Bug 1096328 - Remove nativeOwnership from Bindings.conf, change a python check for a refcounted type to a static_assert. r=bz.

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--HG--
extra : rebase_source : 3b9396921576b07ae3e6403ecb562502d75e5f16
This commit is contained in:
Peter Van der Beken 2014-11-01 15:20:23 +01:00
parent cff93906c9
commit 6bf82f2628
1 changed files with 2 additions and 6 deletions
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8
dom/bindings/Codegen.py
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@ -4681,12 +4681,6 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
isMember or
isCallbackReturnValue)
if forceOwningType and descriptor.nativeOwnership == 'owned':
raise TypeError("Interface %s has 'owned' nativeOwnership, so we "
"don't know how to keep it alive in %s" %
(descriptor.interface.identifier.name,
sourceDescription))
typeName = descriptor.nativeType
typePtr = typeName + "*"
@ -4710,6 +4704,8 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
declType = "NonNull<" + typeName + ">"
templateBody = ""
if forceOwningType:
templateBody += 'static_assert(IsRefcounted<%s>::value, "We can only store refcounted classes.");' % typeName
if not descriptor.skipGen and not descriptor.interface.isConsequential() and not descriptor.interface.isExternal():
if failureCode is not None:
templateBody += str(CastableObjectUnwrapper(