Remove factory methods from ChromeApplication.

chrome/test/BUILD.gn

Index: chrome/test/BUILD.gn
diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
index e62cad08d72a950288366fd5d478b7efe3710c01..03d45d7614d313ccd655a1803787e0d613ad7fcf 100644
--- a/chrome/test/BUILD.gn
+++ b/chrome/test/BUILD.gn
@@ -1293,6 +1293,7 @@ test("browser_tests") {
   # TODO(jbudorick): In progress. See crbug.com/611756
   if (is_android) {
     deps += [
+      "//chrome/android:app_hooks_java",
       "//chrome/android:chrome_java",
       "//v8:v8_external_startup_data_assets",
     ]
@@ -5120,6 +5121,7 @@ if (is_android) {
     java_files = [ "android/unit_tests_apk/src/org/chromium/chrome/unit_tests_apk/ChromeNativeTestApplication.java" ]
     deps = [
       "//base:base_java",
+      "//chrome/android:app_hooks_java",
       "//chrome/android:chrome_java",
       "//content/public/android:content_java",
     ]