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| author | erikchen <erikchen@chromium.org> | 2015-09-25 15:34:31 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2015-09-25 22:36:18 +0000 |
| commit | 5ea2ab75db847e7506f4e9e6f6b370f65cc1bb39 (patch) | |
| tree | 85a7fe3d9c8015204eacc8dbdae039fee4d631e8 /content/ppapi_plugin | |
| parent | 997afddb1a38bba06bfd6f048b207434aebc967a (diff) | |
| download | chromium_src-5ea2ab75db847e7506f4e9e6f6b370f65cc1bb39.zip chromium_src-5ea2ab75db847e7506f4e9e6f6b370f65cc1bb39.tar.gz chromium_src-5ea2ab75db847e7506f4e9e6f6b370f65cc1bb39.tar.bz2 | |
Make SharedMemoryHandle a class on windows.
This CL is intended to be a refactor and should not introduce any behavior
changes.
Previously, SharedMemoryhandle was typedefed to HANDLE. Making it a class allows
us to add metainformation about the process in which the HANDLE is valid. This
will be used in the future by Chrome's IPC system to automatically duplicate
HANDLEs into their destination process.
BUG=493414, 535028
Review URL: https://codereview.chromium.org/1320783002
Cr-Commit-Position: refs/heads/master@{#350932}
Diffstat (limited to 'content/ppapi_plugin')
| -rw-r--r-- | content/ppapi_plugin/ppapi_thread.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/content/ppapi_plugin/ppapi_thread.cc b/content/ppapi_plugin/ppapi_thread.cc index 4d89387..2200a75 100644 --- a/content/ppapi_plugin/ppapi_thread.cc +++ b/content/ppapi_plugin/ppapi_thread.cc @@ -208,7 +208,10 @@ base::SharedMemoryHandle PpapiThread::ShareSharedMemoryHandleWithRemote( #if defined(OS_WIN) if (peer_handle_.IsValid()) { DCHECK(is_broker_); - return IPC::GetFileHandleForProcess(handle, peer_handle_.Get(), false); + IPC::PlatformFileForTransit platform_file = IPC::GetFileHandleForProcess( + handle.GetHandle(), peer_handle_.Get(), false); + base::ProcessId pid = base::GetProcId(peer_handle_.Get()); + return base::SharedMemoryHandle(platform_file, pid); } #endif |