webkit/child/webkitplatformsupport_child_impl.cc - Issue 114923005: base: Discardable memory types.

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Unified Diff: webkit/child/webkitplatformsupport_child_impl.cc

Issue 114923005: base: Discardable memory types. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 7 years ago

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Index: webkit/child/webkitplatformsupport_child_impl.cc

diff --git a/webkit/child/webkitplatformsupport_child_impl.cc b/webkit/child/webkitplatformsupport_child_impl.cc

index 3bb2b1954cb9d14d475b57ceec74e4e1dd31244b..86ff8faf1dd7855a85433e5761a3a746a5b9b56c 100644

--- a/webkit/child/webkitplatformsupport_child_impl.cc

+++ b/webkit/child/webkitplatformsupport_child_impl.cc

@@ -93,7 +93,8 @@ void WebKitPlatformSupportChildImpl::didStopWorkerRunLoop(

blink::WebDiscardableMemory*

WebKitPlatformSupportChildImpl::allocateAndLockDiscardableMemory(size_t bytes) {

- if (!base::DiscardableMemory::SupportedNatively())

+ DiscardableMemoryType type = base::DiscardableMemory::GetType();

+ if (type == DISCARDABLE_MEMORY_EMULATED)

return NULL;

return WebDiscardableMemoryImpl::CreateLockedMemory(bytes).release();

}