AFP GOCA: Added option to disable GOCA and to control text painting inside GOCA graphics.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1095874 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 46 insertions, 0 deletions

diff --git a/src/java/org/apache/fop/afp/AFPPaintingState.java b/src/java/org/apache/fop/afp/AFPPaintingState.java
index 85d3e914b..2be3a85ac 100644
--- a/src/java/org/apache/fop/afp/AFPPaintingState.java
+++ b/src/java/org/apache/fop/afp/AFPPaintingState.java
@@ -73,6 +73,11 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
     /** the output resolution */
     private int resolution = 240; // 240 dpi
 
+    /** determines whether GOCA is enabled or disabled  */
+    private boolean gocaEnabled = true;
+    /** determines whether to stroke text in GOCA mode or to use text operators where possible */
+    private boolean strokeGocaText = false;
+
     /** the current page */
     private transient AFPPagePaintingState pagePaintingState = new AFPPagePaintingState();
 
@@ -276,12 +281,46 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
         return this.resolution;
     }
 
+    /**
+     * Controls whether GOCA is enabled or disabled.
+     * @param enabled true if GOCA is enabled, false if it is disabled
+     */
+    public void setGOCAEnabled(boolean enabled) {
+        this.gocaEnabled = enabled;
+    }
+
+    /**
+     * Indicates whether GOCA is enabled or disabled.
+     * @return true if GOCA is enabled, false if GOCA is disabled
+     */
+    public boolean isGOCAEnabled() {
+        return this.gocaEnabled;
+    }
+
+    /**
+     * Controls whether to stroke text in GOCA mode or to use text operators where possible.
+     * @param stroke true to stroke, false to paint with text operators where possible
+     */
+    public void setStrokeGOCAText(boolean stroke) {
+        this.strokeGocaText = stroke;
+    }
+
+    /**
+     * Indicates whether to stroke text in GOCA mode or to use text operators where possible.
+     * @return true to stroke, false to paint with text operators where possible
+     */
+    public boolean isStrokeGOCAText() {
+        return this.strokeGocaText;
+    }
+
     /** {@inheritDoc} */
+    @Override
     protected AbstractData instantiateData() {
         return new AFPData();
     }
 
     /** {@inheritDoc} */
+    @Override
     protected AbstractPaintingState instantiate() {
         return new AFPPaintingState();
     }
@@ -423,6 +462,7 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
     }
 
     /** {@inheritDoc} */
+    @Override
     public Object clone() {
         AFPPaintingState paintingState = (AFPPaintingState) super.clone();
         paintingState.pagePaintingState = (AFPPagePaintingState) this.pagePaintingState.clone();
@@ -436,6 +476,7 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
     }
 
     /** {@inheritDoc} */
+    @Override
     public String toString() {
         return "AFPPaintingState{" + "portraitRotation=" + portraitRotation
                 + ", landscapeRotation=" + landscapeRotation + ", colorImages=" + colorImages
@@ -548,6 +589,7 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
         }
 
         /** {@inheritDoc} */
+        @Override
         public Object clone() {
             AFPPagePaintingState state = new AFPPagePaintingState();
             state.width = this.width;
@@ -559,6 +601,7 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
         }
 
         /** {@inheritDoc} */
+        @Override
         public String toString() {
             return "AFPPagePaintingState{width=" + width + ", height=" + height + ", orientation="
                     + orientation + ", fonts=" + fonts + ", fontCount=" + fontCount + "}";
@@ -577,6 +620,7 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
         private String imageUri = null;
 
         /** {@inheritDoc} */
+        @Override
         public Object clone() {
             AFPData obj = (AFPData) super.clone();
             obj.filled = this.filled;
@@ -585,12 +629,14 @@ public class AFPPaintingState extends org.apache.fop.util.AbstractPaintingState
         }
 
         /** {@inheritDoc} */
+        @Override
         public String toString() {
             return "AFPData{" + super.toString() + ", filled=" + filled + ", imageUri=" + imageUri
                     + "}";
         }
 
         /** {@inheritDoc} */
+        @Override
         protected AbstractData instantiate() {
             return new AFPData();
         }