Move the EventDirection enum to Vala

src/c-api.vapi

@@ -82,12 +82,6 @@ namespace Matrix {
         PRIVATE;
     }
 
-    [CCode (cheader_filename = "matrix-enumtypes.h", cprefix = "MATRIX_EVENT_DIRECTION_")]
-    public enum EventDirection {
-        FORWARD,
-        BACKWARD;
-    }
-
     [CCode (cheader_filename = "matrix-enumtypes.h", cprefix = "MATRIX_RECEIPT_TYPE_")]
     public enum ReceiptType {
         READ;

src/matrix-enums.vala

@@ -26,6 +26,14 @@ namespace Matrix {
         GUEST;   /// guest user
     }
 
+    /**
+     * Direction of events when requesting an event context.
+     */
+    public enum EventDirection {
+        FORWARD,  /// List events after the specified one
+        BACKWARD; /// List events before the specified one
+    }
+
     /**
      * Event format received when synchronizing.
      */

src/matrix-types.c

@@ -211,16 +211,6 @@ G_DEFINE_QUARK(matrix-error-quark, matrix_error);
  * Condition types for pushers.
  */
 
-/**
- * MatrixEventDirection:
- * @MATRIX_EVENT_DIRECTION_FORWARD: List events after the specified
- *                                  one
- * @MATRIX_EVENT_DIRECTION_BACKWARD: List events before the specified
- *                                   one
- *
- * Direction of events when requesting an event context.
- */
-
 /**
  * MatrixReceiptType:
  * @MATRIX_RECEIPT_TYPE_READ: indicate that the message has been read

src/matrix-types.h

@@ -93,11 +93,6 @@ typedef enum {
     MATRIX_ROOM_VISIBILITY_PRIVATE
 } MatrixRoomVisibility;
 
-typedef enum {
-    MATRIX_EVENT_DIRECTION_FORWARD,
-    MATRIX_EVENT_DIRECTION_BACKWARD
-} MatrixEventDirection;
-
 typedef enum {
     MATRIX_RECEIPT_TYPE_READ
 } MatrixReceiptType;