command_buffer: Remove unused shared id code (GenSharedIdsCHROMIUM, ...)

gpu/command_buffer/client/gles2_implementation.cc

 // Copyright (c) 2012 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.
 
 // A class to emulate GLES2 over command buffers.
 
 #include "gpu/command_buffer/client/gles2_implementation.h"
 
 #include <GLES2/gl2ext.h>
 #include <GLES2/gl2extchromium.h>
@@ skipping 309 matching lines @@
 }
 
 GLES2CmdHelper* GLES2Implementation::helper() const {
   return helper_;
 }
 
 IdHandlerInterface* GLES2Implementation::GetIdHandler(int namespace_id) const {
   return share_group_->GetIdHandler(namespace_id);
 }
 
-IdAllocatorInterface* GLES2Implementation::GetIdAllocator(
-    int namespace_id) const {
+IdAllocator* GLES2Implementation::GetIdAllocator(int namespace_id) const {
   if (namespace_id == id_namespaces::kQueries)
     return query_id_allocator_.get();
   NOTREACHED();
   return NULL;
 }
 
 void* GLES2Implementation::GetResultBuffer() {
   return transfer_buffer_->GetResultBuffer();
 }
 
@@ skipping 605 matching lines @@
   helper_->SwapBuffers();
   helper_->CommandBufferHelper::Flush();
   // Wait if we added too many swap buffers. Add 1 to kMaxSwapBuffers to
   // compensate for TODO above.
   if (swap_buffers_tokens_.size() > kMaxSwapBuffers + 1) {
     helper_->WaitForToken(swap_buffers_tokens_.front());
     swap_buffers_tokens_.pop();
   }
 }
 
-void GLES2Implementation::GenSharedIdsCHROMIUM(
-  GLuint namespace_id, GLuint id_offset, GLsizei n, GLuint* ids) {
-  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGenSharedIdsCHROMIUM("
-      << namespace_id << ", " << id_offset << ", " << n << ", " <<
-      static_cast<void*>(ids) << ")");
-  TRACE_EVENT0("gpu", "GLES2::GenSharedIdsCHROMIUM");
-  GLsizei num = n;
-  GLuint* dst = ids;
-  while (num) {
-    ScopedTransferBufferArray<GLint> id_buffer(num, helper_, transfer_buffer_);
-    if (!id_buffer.valid()) {
-      return;
-    }
-    helper_->GenSharedIdsCHROMIUM(
-        namespace_id, id_offset, id_buffer.num_elements(),
-        id_buffer.shm_id(), id_buffer.offset());
-    WaitForCmd();
-    memcpy(dst, id_buffer.address(), sizeof(*dst) * id_buffer.num_elements());
-    num -= id_buffer.num_elements();
-    dst += id_buffer.num_elements();
-  }
-  GPU_CLIENT_LOG_CODE_BLOCK({
-    for (GLsizei i = 0; i < n; ++i) {
-      GPU_CLIENT_LOG("  " << i << ": " << namespace_id << ", " << ids[i]);
-    }
-  });
-}
-
-void GLES2Implementation::DeleteSharedIdsCHROMIUM(
-    GLuint namespace_id, GLsizei n, const GLuint* ids) {
-  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glDeleteSharedIdsCHROMIUM("
-      << namespace_id << ", " << n << ", "
-      << static_cast<const void*>(ids) << ")");
-  GPU_CLIENT_LOG_CODE_BLOCK({
-    for (GLsizei i = 0; i < n; ++i) {
-      GPU_CLIENT_LOG("  " << i << ": " << namespace_id << ", "  << ids[i]);
-    }
-  });
-  TRACE_EVENT0("gpu", "GLES2::DeleteSharedIdsCHROMIUM");
-  while (n) {
-    ScopedTransferBufferArray<GLint> id_buffer(n, helper_, transfer_buffer_);
-    if (!id_buffer.valid()) {
-      return;
-    }
-    memcpy(id_buffer.address(), ids, sizeof(*ids) * id_buffer.num_elements());
-    helper_->DeleteSharedIdsCHROMIUM(
-        namespace_id, id_buffer.num_elements(),
-        id_buffer.shm_id(), id_buffer.offset());
-    WaitForCmd();
-    n -= id_buffer.num_elements();
-    ids += id_buffer.num_elements();
-  }
-}
-
-void GLES2Implementation::RegisterSharedIdsCHROMIUM(
-    GLuint namespace_id, GLsizei n, const GLuint* ids) {
-  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glRegisterSharedIdsCHROMIUM("
-     << namespace_id << ", " << n << ", "
-     << static_cast<const void*>(ids) << ")");
-  GPU_CLIENT_LOG_CODE_BLOCK({
-    for (GLsizei i = 0; i < n; ++i) {
-      GPU_CLIENT_LOG("  " << i << ": "  << namespace_id << ", " << ids[i]);
-    }
-  });
-  TRACE_EVENT0("gpu", "GLES2::RegisterSharedIdsCHROMIUM");
-  while (n) {
-    ScopedTransferBufferArray<GLint> id_buffer(n, helper_, transfer_buffer_);
-    if (!id_buffer.valid()) {
-      return;
-    }
-    memcpy(id_buffer.address(), ids, sizeof(*ids) * id_buffer.num_elements());
-    helper_->RegisterSharedIdsCHROMIUM(
-        namespace_id, id_buffer.num_elements(),
-        id_buffer.shm_id(), id_buffer.offset());
-    WaitForCmd();
-    n -= id_buffer.num_elements();
-    ids += id_buffer.num_elements();
-  }
-}
-
 void GLES2Implementation::BindAttribLocation(
   GLuint program, GLuint index, const char* name) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glBindAttribLocation("
       << program << ", " << index << ", " << name << ")");
   SetBucketAsString(kResultBucketId, name);
   helper_->BindAttribLocationBucket(program, index, kResultBucketId);
   helper_->SetBucketSize(kResultBucketId, 0);
   CheckGLError();
 }
@@ skipping 3143 matching lines @@
   return true;
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/client/gles2_implementation_impl_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu