Remove skia::PlatformDevice

skia/config/SkUserConfig.h

 /*
  * Copyright (C) 2006 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
@@ skipping 175 matching lines @@
 // The default crash macro writes to badbeef which can cause some strange
 // problems. Instead, pipe this through to the logging function as a fatal
 // assertion.
 #define SK_CRASH() SkDebugf_FileLine(__FILE__, __LINE__, true, "SK_CRASH")
 
 // These flags are no longer defined in Skia, but we have them (temporarily)
 // until we update our call-sites (typically these are for API changes).
 //
 // Remove these as we update our sites.
 //
-#ifndef    SK_SUPPORT_LEGACY_GETTOPDEVICE
-#   define SK_SUPPORT_LEGACY_GETTOPDEVICE
-#endif
 
 // Workaround for poor anisotropic mipmap quality,
 // pending Skia ripmap support.
 // (https://bugs.chromium.org/p/skia/issues/detail?id=4863)
 #ifndef    SK_SUPPORT_LEGACY_ANISOTROPIC_MIPMAP_SCALE
 #   define SK_SUPPORT_LEGACY_ANISOTROPIC_MIPMAP_SCALE
 #endif
 
 #ifndef    SK_IGNORE_ETC1_SUPPORT
 #   define SK_IGNORE_ETC1_SUPPORT
@@ skipping 58 matching lines @@
 
 // Updating to a correct SkPMColor lerp will require layout test rebaselines.
 #define SK_SUPPORT_LEGACY_BROKEN_LERP
 
 // Enabling the screenspace AA tessellating path renderer needs rebaselines.
 #define SK_DISABLE_SCREENSPACE_TESS_AA_PATH_RENDERER
 
 // ===== End Chrome-specific definitions =====
 
 #endif