[WIP][DO NOT LAND] Componentize spellcheck

components/spellcheck/browser/BUILD.gn

Index: components/spellcheck/browser/BUILD.gn
diff --git a/components/spellcheck/browser/BUILD.gn b/components/spellcheck/browser/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..3a9cf02e299053a74a0553587c602efd6b14e87b
--- /dev/null
+++ b/components/spellcheck/browser/BUILD.gn
@@ -0,0 +1,88 @@
+# Copyright 2016 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.
+
+if (is_android) {
+  import("//build/config/android/rules.gni")
+}
+
+source_set("browser") {
+  sources = [
+    "feedback.cc",
+    "feedback.h",
+    "feedback_sender.cc",
+    "feedback_sender.h",
+    "misspelling.cc",
+    "misspelling.h",
+    "pref_names.cc",
+    "pref_names.h",
+    "spellcheck_action.cc",
+    "spellcheck_action.h",
+    "spellcheck_dictionary.h",
+    "spellchecker_session_bridge_android.cc",
+    "spellchecker_session_bridge_android.h",
+    "spellcheck_host_metrics.cc",
+    "spellcheck_host_metrics.h",
+    "spellcheck_message_filter_platform_android.cc",
+    "spellcheck_message_filter_platform.h",
+    "spellcheck_platform_android.cc",
+    "spellcheck_platform.h",
+    "spellcheck_platform_mac.mm",
+    "spelling_service_client.cc",
+    "spelling_service_client.h",
+    "word_trimmer.cc",
+    "word_trimmer.h",
+  ]
+
+  deps = [
+    "//base",
+    "//content/public/common",
+    "//content/public/browser",
+  ]
+
+  if (is_android) {
+    sources += [
+      "../android/component_jni_registrar.cc",
+      "../android/component_jni_registrar.h",
+    ]
+    deps += [ ":jni_headers", ":java" ]
+  }
+}
+
+source_set("unit_tests") {
+  testonly = true
+  sources = [
+    "feedback_sender_unittest.cc",
+    "feedback_unittest.cc",
+    "misspelling_unittest.cc",
+    "spellcheck_action_unittest.cc",
+    "spellcheck_host_metrics_unittest.cc",
+    "spellcheck_platform_mac_unittest.cc",
+    "word_trimmer_unittest.cc",
+  ]
+
+  deps = [
+    ":browser",
+    "//testing/gtest",
+  ]
+}
+
+if (is_android) {
+  android_library("java") {
+    deps = [
+      "//base:base_java",
+      "//third_party/jsr-305:jsr_305_javalib",
+    ]
+
+    java_files = [
+      "../android/java/src/org/chromium/components/spellcheck/SpellCheckerSessionBridge.java",
+    ]
+  }
+
+  generate_jni("jni_headers") {
+    sources = [
+      "../android/java/src/org/chromium/components/spellcheck/SpellCheckerSessionBridge.java",
+    ]
+    jni_package = "components/spellcheck"
+  }
+}