From f5aaaf5cd65dedba658392cc30edb24b0dc3c026 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 6 May 2011 15:57:16 +0200
Subject: Graph / Text: Use CharSequence as char/string interface to text
 rendering

Implements more of John Pritchard <jdp@syntelos.org> proposal
   https://github.com/syntelos/jogl/commit/eadee0758babcddaa5eeaffbe046e1b09f9f550e
---
 src/jogl/classes/jogamp/graph/curve/text/GlyphString.java      | 10 +++++-----
 src/jogl/classes/jogamp/graph/font/FontInt.java                |  2 +-
 src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java  |  8 ++++----
 .../classes/jogamp/graph/font/typecast/TypecastRenderer.java   |  2 +-
 4 files changed, 11 insertions(+), 11 deletions(-)

(limited to 'src/jogl/classes/jogamp')

diff --git a/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java b/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java
index a904c2b48..852d84f5a 100644
--- a/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java
+++ b/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java
@@ -45,12 +45,11 @@ import jogamp.graph.geom.plane.PathIterator;
 import com.jogamp.graph.curve.Region;
 import com.jogamp.graph.curve.RegionFactory;
 import com.jogamp.graph.curve.opengl.RenderState;
-import com.jogamp.opengl.util.glsl.ShaderState;
 
 public class GlyphString {
     private ArrayList<GlyphShape> glyphs = new ArrayList<GlyphShape>();
-    private String str = "";
-    private String fontname = "";
+    private CharSequence str;
+    private String fontname;
     private Region region;
     
     private SVertex origin = new SVertex();
@@ -60,7 +59,7 @@ public class GlyphString {
      * associated with
      * @param str the string object
      */
-    public GlyphString(String fontname, String str){
+    public GlyphString(String fontname, CharSequence str){
         this.fontname = fontname;
         this.str = str;
     }
@@ -68,7 +67,8 @@ public class GlyphString {
     public void addGlyphShape(GlyphShape glyph){
         glyphs.add(glyph);
     }
-    public String getString(){
+    
+    public CharSequence getString(){
         return str;
     }
 
diff --git a/src/jogl/classes/jogamp/graph/font/FontInt.java b/src/jogl/classes/jogamp/graph/font/FontInt.java
index f915d57f0..6c25f9a80 100644
--- a/src/jogl/classes/jogamp/graph/font/FontInt.java
+++ b/src/jogl/classes/jogamp/graph/font/FontInt.java
@@ -46,7 +46,7 @@ public interface FontInt extends Font {
         public Path2D getPath(float pixelSize);         
     }
 
-    public void getPaths(String string, float pixelSize,
+    public void getPaths(CharSequence string, float pixelSize,
                            AffineTransform transform, Path2D[] result);
    //TODO: Rami - ADD getOutlines without path2D
 }
diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java
index dae5b3333..2e5774622 100644
--- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java
+++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java
@@ -199,11 +199,11 @@ class TypecastFont implements FontInt {
         return result;
     }
 
-    public void getPaths(String string, float pixelSize, AffineTransform transform, Path2D[] result) {
+    public void getPaths(CharSequence string, float pixelSize, AffineTransform transform, Path2D[] result) {
         TypecastRenderer.getPaths(this, string, pixelSize, transform, result);
     }
 
-    public float getStringWidth(String string, float pixelSize) {
+    public float getStringWidth(CharSequence string, float pixelSize) {
         float width = 0;
         final int len = string.length();
         for (int i=0; i< len; i++)
@@ -220,7 +220,7 @@ class TypecastFont implements FontInt {
         return (int)(width + 0.5f);        
     }
 
-    public float getStringHeight(String string, float pixelSize) {
+    public float getStringHeight(CharSequence string, float pixelSize) {
         int height = 0;
 
         for (int i=0; i<string.length(); i++)
@@ -274,4 +274,4 @@ class TypecastFont implements FontInt {
         return FontFactory.isPrintableChar(c);
     }
     
-}
\ No newline at end of file
+}
diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java
index c8861d744..f3029b1e4 100644
--- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java
+++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java
@@ -41,7 +41,7 @@ import com.jogamp.graph.font.Font;
 public class TypecastRenderer {
 
     public static void getPaths(TypecastFont font, 
-                                  String string, float pixelSize, AffineTransform transform, Path2D[] p)
+                                CharSequence string, float pixelSize, AffineTransform transform, Path2D[] p)
     {        
         if (string == null) {
             return;
-- 
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