Expose distiller functions to JavaScript

components/dom_distiller/content/BUILD.gn

Index: components/dom_distiller/content/BUILD.gn
diff --git a/components/dom_distiller/content/BUILD.gn b/components/dom_distiller/content/BUILD.gn
index 9ba3899d8fc524ed08fff4e6f1bb322a23a82e52..155f08fc84dc7791572092e73056b801a6cbb140 100644
--- a/components/dom_distiller/content/BUILD.gn
+++ b/components/dom_distiller/content/BUILD.gn
@@ -2,12 +2,24 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import("//third_party/mojo/src/mojo/public/tools/bindings/mojom.gni")
+
 if (!is_ios) {
-  # GYP version: components/dom_distiller.gypi:dom_distiller_content
+  # GYP version: components/dom_distiller.gypi:dom_distiller_mojo_bindings
+  mojom("mojo_bindings") {
+    sources = [
+      "common/distiller_javascript_service.mojom",
+      "common/distiller_page_notifier_service.mojom",
+    ]
+  }
+
+  # GYP version: components/dom_distiller.gypi:dom_distiller_content_browser
   static_library("content_browser") {
     sources = [
       "browser/distillable_page_utils.cc",
       "browser/distillable_page_utils.h",
+      "browser/distiller_javascript_service_impl.cc",
+      "browser/distiller_javascript_service_impl.h",
       "browser/distiller_javascript_utils.cc",
       "browser/distiller_javascript_utils.h",
       "browser/distiller_page_web_contents.cc",
@@ -23,13 +35,17 @@ if (!is_ios) {
       "//components/dom_distiller/core",
     ]
     deps = [
+      ":mojo_bindings",
       "//base",
       "//components/resources",
       "//components/strings",
       "//content/public/browser",
+      "//mojo/environment:chromium",
       "//net",
       "//skia",
       "//sync",
+      "//third_party/mojo/src/mojo/public/cpp/bindings",
+      "//third_party/WebKit/public:blink_headers",
       "//ui/gfx",
       "//url",
     ]
@@ -43,6 +59,27 @@ if (!is_ios) {
     }
   }
 
+  # GYP version: components/dom_distiller.gypi:dom_distiller_content_renderer
+  static_library("content_renderer") {
+    sources = [
+      "renderer/distiller_js_render_frame_observer.cc",
+      "renderer/distiller_js_render_frame_observer.h",
+      "renderer/distiller_native_javascript.cc",
+      "renderer/distiller_native_javascript.h",
+      "renderer/distiller_page_notifier_service_impl.cc",
+      "renderer/distiller_page_notifier_service_impl.h",
+    ]
+
+    deps = [
+      ":mojo_bindings",
+      "//base",
+      "//content/public/browser",
+      "//mojo/environment:chromium",
+      "//third_party/mojo/src/mojo/public/cpp/bindings",
+      "//third_party/WebKit/public:blink_headers",
+    ]
+  }
+
   if (is_android) {
     import("//build/config/android/rules.gni")