|  | # Copyright 2013 The Flutter Authors. All rights reserved. | 
|  | # Use of this source code is governed by a BSD-style license that can be | 
|  | # found in the LICENSE file. | 
|  |  | 
|  | flutter_defines = [ | 
|  | # Flutter always wants this https://github.com/flutter/flutter/issues/11402 | 
|  | "SK_ENABLE_DUMP_GPU", | 
|  |  | 
|  | # Remove software rasterizers to save some code size. | 
|  | "SK_FORCE_AAA", | 
|  |  | 
|  | # Staging | 
|  | "SK_LEGACY_IGNORE_DRAW_VERTICES_BLEND_WITH_NO_SHADER", | 
|  | "SK_DISABLE_LEGACY_METAL_BACKEND_SURFACE", | 
|  | "SK_DISABLE_LEGACY_PARAGRAPH_UNICODE", | 
|  |  | 
|  | # Fast low-precision software rendering isn't a priority for Flutter. | 
|  | "SK_DISABLE_LEGACY_SHADERCONTEXT", | 
|  | "SK_DISABLE_LOWP_RASTER_PIPELINE", | 
|  | "SK_FORCE_RASTER_PIPELINE_BLITTER", | 
|  |  | 
|  | # When running Metal, ensure that command buffers are scheduled before | 
|  | # returning from submit. | 
|  | "SK_METAL_WAIT_UNTIL_SCHEDULED", | 
|  | ] | 
|  |  | 
|  | if (!is_fuchsia) { | 
|  | flutter_defines += [ "SK_DISABLE_EFFECT_DESERIALIZATION" ] | 
|  | } |