Add style information to the snapshot node

content/public/android/BUILD.gn

Index: content/public/android/BUILD.gn
diff --git a/content/public/android/BUILD.gn b/content/public/android/BUILD.gn
index 685bd3db97333c8d753e6b43e38dfabfb818a556..7d0a56a912edfde95bf63bc5f2ffe96a7dc02439 100644
--- a/content/public/android/BUILD.gn
+++ b/content/public/android/BUILD.gn
@@ -120,6 +120,7 @@ java_cpp_enum("content_public_android_java_enums_srcjar") {
     "//content/public/common/screen_orientation_values.h",
     "//content/public/common/speech_recognition_error.h",
     "//content/public/common/top_controls_state.h",
+    "//ui/accessibility/ax_enums.idl",
   ]
   outputs = [
     "org/chromium/content/browser/GestureEventType.java",
@@ -135,6 +136,7 @@ java_cpp_enum("content_public_android_java_enums_srcjar") {
     "org/chromium/content_public/common/ScreenOrientationValues.java",
     "org/chromium/content_public/common/SpeechRecognitionErrorCode.java",
     "org/chromium/content_public/common/TopControlsState.java",
+    "org/chromium/ui/accessibility/AXTextStyle.java",
   ]
 }