EDK: Remove MOJO_SYSTEM_IMPL_EXPORT, system_impl_export.h, etc.

mojo/edk/system/data_pipe_impl.h

 // Copyright 2015 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_DATA_PIPE_IMPL_H_
 #define MOJO_EDK_SYSTEM_DATA_PIPE_IMPL_H_
 
 #include <stdint.h>
 
 #include <utility>
 
 #include "mojo/edk/embedder/platform_handle_vector.h"
 #include "mojo/edk/system/data_pipe.h"
 #include "mojo/edk/system/handle_signals_state.h"
 #include "mojo/edk/system/memory.h"
-#include "mojo/edk/system/system_impl_export.h"
 #include "mojo/edk/system/thread_annotations.h"
 #include "mojo/public/c/system/data_pipe.h"
 #include "mojo/public/c/system/macros.h"
 #include "mojo/public/c/system/types.h"
 
 namespace mojo {
 namespace system {
 
 class Channel;
 class MessageInTransit;
@@ skipping 16 matching lines @@
 // required to hold |mutex_| since |impl_| marked as being guarded by it) and by
 // |DataPipeImpl| and subclasses' methods (which are all transitively under
 // |mutex_|, having originated from a call from |DataPipe|), we choose to turn
 // off thread-safety analysis for our methods, which are trivial (they just
 // thunk to |owner_|), rather than turn off thread-safety analysis for
 // |DataPipe|'s methods, which aren't.
 
 // Note that subclasses do not have access to the owning |DataPipe| (except as a
 // |ChannelEndpointClient|), so that their methods should never need
 // |MOJO_NO_THREAD_SAFETY_ANALYSIS| annotations.
-class MOJO_SYSTEM_IMPL_EXPORT DataPipeImpl {
+class DataPipeImpl {
  public:
   virtual ~DataPipeImpl() {}
 
   // This is only called by |DataPipe| during its construction.
   void set_owner(DataPipe* owner) { owner_ = owner; }
 
   virtual void ProducerClose() = 0;
   // |num_bytes.Get()| will be a nonzero multiple of |element_num_bytes()|.
   virtual MojoResult ProducerWriteData(UserPointer<const void> elements,
                                        UserPointer<uint32_t> num_bytes,
@@ skipping 131 matching lines @@
 struct MOJO_ALIGNAS(8) SerializedDataPipeConsumerDispatcher {
   // Only validated (and thus canonicalized) options should be serialized.
   // However, the deserializer must revalidate (as with everything received).
   MojoCreateDataPipeOptions validated_options;
 };
 
 }  // namespace system
 }  // namespace mojo
 
 #endif  // MOJO_EDK_SYSTEM_DATA_PIPE_IMPL_H_