Android: Add the advanced input mapping dialog

It's missing a lot of features from the PC version for now, like
buttons for inserting functions and the ability to see what the
expression evaluates to. I mostly just wanted to get something in
place so you can set up rumble.

Co-authored-by: Charles Lombardo <clombardo169@gmail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/Source/Android/jni/Input/ControlReference.cpp b/Source/Android/jni/Input/ControlReference.cpp
index 8bf9351109..533c8cb1a0 100644
--- a/Source/Android/jni/Input/ControlReference.cpp
+++ b/Source/Android/jni/Input/ControlReference.cpp
@@ -51,4 +51,11 @@ Java_org_dolphinemu_dolphinemu_features_input_model_controlleremu_ControlReferen
       ControlReferenceFromJava(env, obj)->SetExpression(GetJString(env, expr));
   return result ? ToJString(env, *result) : nullptr;
 }
+
+JNIEXPORT jboolean JNICALL
+Java_org_dolphinemu_dolphinemu_features_input_model_controlleremu_ControlReference_isInput(
+    JNIEnv* env, jobject obj)
+{
+  return static_cast<jboolean>(ControlReferenceFromJava(env, obj)->IsInput());
+}
 }