Provides multiple implementations of Android's SkBitmapRegionDecoder

gyp/tools.gyp

 # Copyright 2015 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
     # GYP file to build various tools.
 #
 # To build on Linux:
 #  ./gyp_skia tools.gyp && make tools
 #
 {
   'includes': [
     'apptype_console.gypi',
   ],
   'targets': [
     {
       # Build all executable targets defined below.
       'target_name': 'tools',
       'type': 'none',
       'dependencies': [
         'bench_pictures',
+        'bitmap_region_decoder',
         'chrome_fuzz',
         'dump_record',
         'filter',
         'flatten',
         'gpuveto',
         'lua_app',
         'lua_pictures',
         'imgconv',
         'pinspect',
         'render_pdfs',
@@ skipping 12 matching lines @@
         ['skia_shared_lib',
           {
             'dependencies': [
               'sklua', # This can only be built if skia is built as a shared library
             ],
           },
         ],
       ],
     },
     {
+      'target_name': 'bitmap_region_decoder',
+      'type': 'static_library',
+      'sources': [
+        '../tools/SkBitmapRegionCanvas.cpp',
+        '../tools/SkBitmapRegionDecoderInterface.cpp',
+        '../tools/SkBitmapRegionSampler.cpp',
+      ],
+      'include_dirs': [
+        '../include/private'
+      ],
+      'dependencies': [
+        'skia_lib.gyp:skia_lib',
+      ],
+    },
+    {
       'target_name': 'chrome_fuzz',
       'type': 'executable',
       'sources': [
         '../tools/chrome_fuzz.cpp',
       ],
       'dependencies': [
         'skia_lib.gyp:skia_lib',
       ],
     },
     {
@@ skipping 758 matching lines @@
               'flags.gyp:flags',
               'skia_lib.gyp:skia_lib',
               'resources',
             ],
           },
         ],
       },
     ],
   ],
 }