From 19d50aa2620f1464da8e00185b746e46fb0d80c4 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 3 Oct 2018 20:05:28 +0200
Subject: [PATCH] [indic] Simplify dottedcircle

---
 src/hb-ot-shape-complex-indic.cc | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/src/hb-ot-shape-complex-indic.cc b/src/hb-ot-shape-complex-indic.cc
index dfb3d54d5..e92c9ed06 100644
--- a/src/hb-ot-shape-complex-indic.cc
+++ b/src/hb-ot-shape-complex-indic.cc
@@ -331,6 +331,13 @@ data_destroy_indic (void *data)
   free (data);
 }
 
+static void
+_output_with_dotted_circle (hb_buffer_t *buffer)
+{
+  buffer->output_glyph (0x25CCu);
+  buffer->next_glyph ();
+}
+
 static void
 preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 		       hb_buffer_t              *buffer,
@@ -401,7 +408,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -423,7 +430,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -460,7 +467,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -485,7 +492,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -504,7 +511,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -528,7 +535,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -547,7 +554,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;
@@ -574,7 +581,7 @@ preprocess_text_indic (const hb_ot_shape_plan_t *plan,
 	    break;
 	}
 	buffer->next_glyph ();
-	if (matched) { buffer->output_glyph (0x25CCu); buffer->next_glyph (); }
+	if (matched) _output_with_dotted_circle (buffer);
       }
       processed = true;
       break;