Passing BackgroundColorSpan and UnderlineSpan from Clank to Blink.

content/browser/renderer_host/ime_adapter_android.h

Index: content/browser/renderer_host/ime_adapter_android.h
diff --git a/content/browser/renderer_host/ime_adapter_android.h b/content/browser/renderer_host/ime_adapter_android.h
index e920c03d80214c4e53337dab8123034960f72c04..ec405c68b323bbd9ffc0b7a025fb735e768e6bc7 100644
--- a/content/browser/renderer_host/ime_adapter_android.h
+++ b/content/browser/renderer_host/ime_adapter_android.h
@@ -42,8 +42,18 @@ class ImeAdapterAndroid {
                              long timestamp_ms,
                              int native_key_code,
                              int unicode_char);
-  void SetComposingText(JNIEnv*, jobject, jstring text, int new_cursor_pos);
-  void CommitText(JNIEnv*, jobject, jstring text);
+  void AppendBackgroundColorSpan(JNIEnv*,

[huangs, 2014/06/10 18:09:47]

Cannot forward declare "public static" methods, since this is "extern", which
conflicts with "static" declarations produced by JNI Generator.  Filed this
issue as  http://crbug.com/382985 .

[aurimas (slooooooooow), 2014/06/10 18:36:18]

Why does it have to be public? It will only be used inside of this class to call
ime_adapter_android.cc so you can make it private.

See example here of nativeIsEditBookmarksEnabled()
https://code.google.com/p/chromium/codesearch#chromium/src/chrome/android/jav...

+                                 jobject,
+                                 long underlines_ptr,
+                                 int start,
+                                 int end,
+                                 int background_color);
+  void SetComposingText(JNIEnv*,
+                        jobject obj,
+                        jobject text,
+                        jstring text_str,
+                        int new_cursor_pos);
+  void CommitText(JNIEnv*, jobject, jstring text_str);
   void FinishComposingText(JNIEnv* env, jobject);
   void AttachImeAdapter(JNIEnv*, jobject java_object);
   void SetEditableSelectionOffsets(JNIEnv*, jobject, int start, int end);