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authorblundell <blundell@chromium.org>2015-01-19 09:18:33 -0800
committerCommit bot <commit-bot@chromium.org>2015-01-19 17:19:27 +0000
commit70fb54767b472a5edfb859e489beeeec7abdb0e4 (patch)
tree28e534ec774391a9f6571a1770e12a0d63ebf833 /mojo/edk/system/shared_buffer_dispatcher.h
parentba5f0233fa38f949e24f6274ba891fa652eab640 (diff)
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Move //mojo/{public, edk} underneath //third_party
This CL move //mojo/public and //mojo/edk to live in the following locations: - //third_party/mojo/src/mojo/public - //third_party/mojo/src/mojo/edk It moves the related gypfiles from //mojo to //third_party/mojo and updates them as necessary to account for the file moves. It also updates clients of the mojo SDK and EDK targets in both GYP and GN. (Note that for GN, the mojo SDK and EDK build systems are maintained in the Mojo repo and designed to be flexible wrt the location of the SDK/EDK in a client repo, so no changes are needed. This CL does not update include paths to the code being moved to limit the number of moving parts, instead relying on the include_dirs that the SDK and EDK targets supply to their direct dependents to ensure that include paths continue to resolve correctly. NOPRESUBMIT=true Review URL: https://codereview.chromium.org/814543006 Cr-Commit-Position: refs/heads/master@{#312129}
Diffstat (limited to 'mojo/edk/system/shared_buffer_dispatcher.h')
-rw-r--r--mojo/edk/system/shared_buffer_dispatcher.h103
1 files changed, 0 insertions, 103 deletions
diff --git a/mojo/edk/system/shared_buffer_dispatcher.h b/mojo/edk/system/shared_buffer_dispatcher.h
deleted file mode 100644
index db04d2a..0000000
--- a/mojo/edk/system/shared_buffer_dispatcher.h
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef MOJO_EDK_SYSTEM_SHARED_BUFFER_DISPATCHER_H_
-#define MOJO_EDK_SYSTEM_SHARED_BUFFER_DISPATCHER_H_
-
-#include "base/macros.h"
-#include "mojo/edk/embedder/platform_shared_buffer.h"
-#include "mojo/edk/system/memory.h"
-#include "mojo/edk/system/simple_dispatcher.h"
-#include "mojo/edk/system/system_impl_export.h"
-
-namespace mojo {
-
-namespace embedder {
-class PlatformSupport;
-}
-
-namespace system {
-
-// TODO(vtl): We derive from SimpleDispatcher, even though we don't currently
-// have anything that's waitable. I want to add a "transferrable" wait flag
-// (which would entail overriding |GetHandleSignalsStateImplNoLock()|, etc.).
-class MOJO_SYSTEM_IMPL_EXPORT SharedBufferDispatcher : public SimpleDispatcher {
- public:
- // The default options to use for |MojoCreateSharedBuffer()|. (Real uses
- // should obtain this via |ValidateCreateOptions()| with a null |in_options|;
- // this is exposed directly for testing convenience.)
- static const MojoCreateSharedBufferOptions kDefaultCreateOptions;
-
- // Validates and/or sets default options for |MojoCreateSharedBufferOptions|.
- // If non-null, |in_options| must point to a struct of at least
- // |in_options->struct_size| bytes. |out_options| must point to a (current)
- // |MojoCreateSharedBufferOptions| and will be entirely overwritten on success
- // (it may be partly overwritten on failure).
- static MojoResult ValidateCreateOptions(
- UserPointer<const MojoCreateSharedBufferOptions> in_options,
- MojoCreateSharedBufferOptions* out_options);
-
- // Static factory method: |validated_options| must be validated (obviously).
- // On failure, |*result| will be left as-is.
- static MojoResult Create(
- embedder::PlatformSupport* platform_support,
- const MojoCreateSharedBufferOptions& validated_options,
- uint64_t num_bytes,
- scoped_refptr<SharedBufferDispatcher>* result);
-
- // |Dispatcher| public methods:
- Type GetType() const override;
-
- // The "opposite" of |SerializeAndClose()|. (Typically this is called by
- // |Dispatcher::Deserialize()|.)
- static scoped_refptr<SharedBufferDispatcher> Deserialize(
- Channel* channel,
- const void* source,
- size_t size,
- embedder::PlatformHandleVector* platform_handles);
-
- private:
- explicit SharedBufferDispatcher(
- scoped_refptr<embedder::PlatformSharedBuffer> shared_buffer_);
- ~SharedBufferDispatcher() override;
-
- // Validates and/or sets default options for
- // |MojoDuplicateBufferHandleOptions|. If non-null, |in_options| must point to
- // a struct of at least |in_options->struct_size| bytes. |out_options| must
- // point to a (current) |MojoDuplicateBufferHandleOptions| and will be
- // entirely overwritten on success (it may be partly overwritten on failure).
- static MojoResult ValidateDuplicateOptions(
- UserPointer<const MojoDuplicateBufferHandleOptions> in_options,
- MojoDuplicateBufferHandleOptions* out_options);
-
- // |Dispatcher| protected methods:
- void CloseImplNoLock() override;
- scoped_refptr<Dispatcher> CreateEquivalentDispatcherAndCloseImplNoLock()
- override;
- MojoResult DuplicateBufferHandleImplNoLock(
- UserPointer<const MojoDuplicateBufferHandleOptions> options,
- scoped_refptr<Dispatcher>* new_dispatcher) override;
- MojoResult MapBufferImplNoLock(
- uint64_t offset,
- uint64_t num_bytes,
- MojoMapBufferFlags flags,
- scoped_ptr<embedder::PlatformSharedBufferMapping>* mapping) override;
- void StartSerializeImplNoLock(Channel* channel,
- size_t* max_size,
- size_t* max_platform_handles) override;
- bool EndSerializeAndCloseImplNoLock(
- Channel* channel,
- void* destination,
- size_t* actual_size,
- embedder::PlatformHandleVector* platform_handles) override;
-
- scoped_refptr<embedder::PlatformSharedBuffer> shared_buffer_;
-
- DISALLOW_COPY_AND_ASSIGN(SharedBufferDispatcher);
-};
-
-} // namespace system
-} // namespace mojo
-
-#endif // MOJO_EDK_SYSTEM_SHARED_BUFFER_DISPATCHER_H_