Precompile mojom bindings generator jinja templates.

third_party/mojo/mojom_bindings_generator_explicit.gypi

 # Copyright 2013 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.
 
 {
   'includes': [
     'mojom_bindings_generator_variables.gypi',
   ],
   'variables': {
     'variables': {
@@ skipping 27 matching lines @@
         'stamp_filename': '<(PRODUCT_DIR)/java_mojo/<(_target_name)/<(_target_name).stamp',
       },
       'action_name': '<(_target_name)_mojom_bindings_stamp',
       # The java output directory is deleted to ensure that the java library
       # doesn't try to compile stale files.
       'action': [
         'python', '<(DEPTH)/build/rmdir_and_stamp.py',
         '<(java_out_dir)',
         '<(stamp_filename)',
       ],
-      'inputs': [ '<@(mojom_files)' ],
+      'inputs': [
+        '<@(mojom_files)',
+        '<(SHARED_INTERMEDIATE_DIR)/mojo/public/tools/bindings/cpp_templates.zip',
+        '<(SHARED_INTERMEDIATE_DIR)/mojo/public/tools/bindings/java_templates.zip',
+        '<(SHARED_INTERMEDIATE_DIR)/mojo/public/tools/bindings/js_templates.zip',
+      ],
       'outputs': [ '<(stamp_filename)' ],
     },
     {
       'action_name': '<(_target_name)_mojom_bindings_generator',
       'variables': {
         'java_out_dir': '<(PRODUCT_DIR)/java_mojo/<(_target_name)/src',
         'stamp_filename': '<(PRODUCT_DIR)/java_mojo/<(_target_name)/<(_target_name).stamp',
         'mojom_import_args%': [
          '-I<(DEPTH)',
          '-I<(DEPTH)/mojo/services',
          '-I<(mojom_include_path)',
         ],
       },
       'inputs': [
         '<@(mojom_bindings_generator_sources)',
         '<@(mojom_files)',
         '<(stamp_filename)',
       ],
       'outputs': [
         '<@(mojom_generated_outputs)',
       ],
       'action': [
         'python', '<@(mojom_bindings_generator)',
+        '--use_bundled_pylibs', 'generate',
         '<@(mojom_files)',
-        '--use_bundled_pylibs',
         '-d', '<(DEPTH)',
         '<@(mojom_import_args)',
         '-o', '<(SHARED_INTERMEDIATE_DIR)',
         '--java_output_directory=<(java_out_dir)',
         '--variant', '<(mojom_variant)',
         '-g', '<(mojom_output_languages)',
         '<@(mojom_extra_generator_args)',
+        '--bytecode_path',
+        '<(SHARED_INTERMEDIATE_DIR)/mojo/public/tools/bindings',
       ],
       'message': 'Generating Mojo bindings from <@(mojom_files)',
     }
   ],
   'conditions': [
     ['require_interface_bindings==1', {
       'dependencies': [
         '<(DEPTH)/base/base.gyp:base',
+        '<(DEPTH)/mojo/public/tools/bindings/bindings.gyp:precompile_mojom_bindings_generator_templates',
         '<(DEPTH)/third_party/mojo/mojo_public.gyp:mojo_interface_bindings_generation',
       ],
     }],
   ],
   # Prevent the generated sources from being injected into the "all" target by
   # preventing the code generator from being directly depended on by the "all"
   # target.
   'suppress_wildcard': '1',
   'hard_dependency': '1',
   'direct_dependent_settings': {
@@ skipping 23 matching lines @@
         ],
         'additional_input_paths': [
           '<@(mojom_bindings_generator_sources)',
           '<@(mojom_files)',
         ],
         'mojom_generated_sources': [ '<@(mojom_generated_outputs)' ],
       },
     }
   },
 }