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| author | ghc@google.com <ghc@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-06-06 22:02:38 +0000 |
|---|---|---|
| committer | ghc@google.com <ghc@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-06-06 22:02:38 +0000 |
| commit | 5ce4437e6666e28d9789b884c3e5d72269713cbb (patch) | |
| tree | 010e53e038a33818084f7d4a3d7392c3ef7c5eb7 /third_party | |
| parent | f928f5d0343bc18567db83be93353dd223e6719b (diff) | |
| download | chromium_src-5ce4437e6666e28d9789b884c3e5d72269713cbb.zip chromium_src-5ce4437e6666e28d9789b884c3e5d72269713cbb.tar.gz chromium_src-5ce4437e6666e28d9789b884c3e5d72269713cbb.tar.bz2 | |
roll cacheinvalidation forward to @218: fixes a potential memory leak that could
occur if a callback that closed over another callback didn't get run
Review URL: https://chromiumcodereview.appspot.com/10535020
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@140852 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'third_party')
| -rw-r--r-- | third_party/cacheinvalidation/overrides/google/cacheinvalidation/deps/callback.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/third_party/cacheinvalidation/overrides/google/cacheinvalidation/deps/callback.h b/third_party/cacheinvalidation/overrides/google/cacheinvalidation/deps/callback.h index e1da19b3..375aacf 100644 --- a/third_party/cacheinvalidation/overrides/google/cacheinvalidation/deps/callback.h +++ b/third_party/cacheinvalidation/overrides/google/cacheinvalidation/deps/callback.h @@ -121,6 +121,16 @@ Closure* NewPermanentCallback( arg1, arg2, arg3, arg4)); } +// Creates a Closure that runs |callback| on |arg|. The returned Closure owns +// |callback|. +template <typename ArgType> +Closure* NewPermanentCallback( + INVALIDATION_CALLBACK1_TYPE(ArgType)* callback, + typename internal::Identity<ArgType>::type arg) { + return new ::base::Closure(::base::Bind( + &::base::Callback<void(ArgType)>::Run, base::Owned(callback), arg)); +} + } // namespace invalidation #endif // GOOGLE_CACHEINVALIDATION_DEPS_CALLBACK_H_ |