Convert RuntimeEnabledFeatures.in config file to JSON format.

third_party/WebKit/Source/platform/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 import("//testing/test.gni")
 import("//third_party/WebKit/public/public_features.gni")
 import("//third_party/WebKit/Source/build/scripts/scripts.gni")
@@ skipping 80 matching lines @@
   args = [
     rebase_path(http_names_in, root_build_dir),
     "--output_dir",
     rebase_path(blink_platform_output_dir, root_build_dir),
   ]
 }
 
 action("runtime_enabled_features") {
   script = "../build/scripts/make_runtime_features.py"
 
-  runtime_enabled_features_in = "RuntimeEnabledFeatures.in"
+  runtime_enabled_features_in = "RuntimeEnabledFeatures.json5"

[Rick Byers, 2017/01/27 22:17:01]

nit: rename this variable to match the new filename too?

[ktyliu, 2017/01/29 21:22:14]

Done

   inputs = scripts_for_in_files + [

[Rick Byers, 2017/01/27 22:17:01]

this scripts_for_in_files should change too, right?  Eg. instead of
in_generator.py it should depend on json5_generator.py.  Looks like the
settings.json5 rules are missing this too.  So if someone changes the
json5_generator code, I think these won't be detected as needing rebuild.

[ktyliu, 2017/01/29 21:22:14]

good catch
added json5_generator.py to scripts_for_in_files

thanks

[Rick Byers, 2017/02/06 20:46:24]

Where is this?  Did you forget to add build/scripts/scripts.gni to your CL?

[ktyliu, 2017/02/07 01:12:18]

Done now.

Sorry I had that added in another CL and then I rebased and therefore had no
change. But that CL was later reverted.

              runtime_enabled_features_in,
              "../build/scripts/templates/RuntimeEnabledFeatures.cpp.tmpl",
              "../build/scripts/templates/RuntimeEnabledFeatures.h.tmpl",
            ]
 
   outputs = [
     "$blink_platform_output_dir/RuntimeEnabledFeatures.cpp",
     "$blink_platform_output_dir/RuntimeEnabledFeatures.h",
   ]
 
@@ skipping 1997 matching lines @@
     "//third_party/WebKit/Source:config",
     "//third_party/WebKit/Source:inside_blink",
   ]
 
   deps = [
     ":test_support",
     "//testing/gmock",
     "//testing/gtest",
   ]
 }