Adds Mojo IDL.

third_party/WebKit/Source/core/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/chromecast_build.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 import("//third_party/WebKit/Source/bindings/bindings.gni")
 import("//third_party/WebKit/Source/bindings/modules/v8/generated.gni")
@@ skipping 143 matching lines @@
     "//third_party/WebKit/Source/core/fetch",
     "//third_party/WebKit/Source/core/fileapi",
     "//third_party/WebKit/Source/core/frame",
     "//third_party/WebKit/Source/core/html",
     "//third_party/WebKit/Source/core/imagebitmap",
     "//third_party/WebKit/Source/core/input",
     "//third_party/WebKit/Source/core/inspector",
     "//third_party/WebKit/Source/core/layout",
     "//third_party/WebKit/Source/core/layout/svg",
     "//third_party/WebKit/Source/core/loader",
+    "//third_party/WebKit/Source/core/mojo",
     "//third_party/WebKit/Source/core/observer",
     "//third_party/WebKit/Source/core/offscreencanvas",
     "//third_party/WebKit/Source/core/origin_trials",
     "//third_party/WebKit/Source/core/page",
     "//third_party/WebKit/Source/core/paint",
     "//third_party/WebKit/Source/core/plugins",
     "//third_party/WebKit/Source/core/streams",
     "//third_party/WebKit/Source/core/style:rendering",
     "//third_party/WebKit/Source/core/style:svg",
     "//third_party/WebKit/Source/core/svg",
@@ skipping 1081 matching lines @@
   sources = [
     "html/parser/HTMLPreloadScannerFuzzer.cpp",
     "html/parser/TextResourceDecoderForFuzzing.h",
   ]
   seed_corpus = "//third_party/WebKit/LayoutTests/fast/parser"
   deps = [
     ":core",
     "../platform:blink_fuzzer_test_support",
   ]
 }