Revert 205207 "Merge 204571 "Add workaround for Mali-400 zero-si..."

gpu/command_buffer/service/buffer_manager.cc

Index: gpu/command_buffer/service/buffer_manager.cc
===================================================================
--- gpu/command_buffer/service/buffer_manager.cc	(revision 205230)
+++ gpu/command_buffer/service/buffer_manager.cc	(working copy)
@@ -240,11 +240,6 @@
   return usage == GL_STREAM_DRAW && use_client_side_arrays_for_stream_buffers_;
 }
 
-bool BufferManager::UseNonZeroSizeForClientSideArrayBuffer() {
-  return feature_info_ && feature_info_->workarounds(
-              ).use_non_zero_size_for_client_side_stream_buffers;
-}
-
 void BufferManager::SetInfo(
     Buffer* buffer, GLsizeiptr size, GLenum usage, const GLvoid* data) {
   DCHECK(buffer);
@@ -273,8 +268,7 @@
 
   ERRORSTATE_COPY_REAL_GL_ERRORS_TO_WRAPPER(error_state, "glBufferData");
   if (IsUsageClientSideArray(usage)) {
-    GLsizei empty_size = UseNonZeroSizeForClientSideArrayBuffer() ? 1 : 0;
-    glBufferData(buffer->target(), empty_size, NULL, usage);
+    glBufferData(buffer->target(), 0, NULL, usage);
   } else {
     glBufferData(buffer->target(), size, data, usage);
   }