Added some more tables

5 files changed, 141 insertions, 0 deletions

diff --git a/src/net/java/dev/typecast/ot/table/ColrTable.java b/src/net/java/dev/typecast/ot/table/ColrTable.java
new file mode 100644
index 0000000..7ae60c0
--- /dev/null
+++ b/src/net/java/dev/typecast/ot/table/ColrTable.java
@@ -0,0 +1,78 @@
+
+package net.java.dev.typecast.ot.table;
+
+import java.io.DataInput;
+import java.io.IOException;
+
+/**
+ * @author <a href="mailto:[email protected]">David Schweinsberg</a>
+ */
+public class ColrTable implements Table {
+
+    public class BaseGlyphRecord {
+        private final int _gid;
+        private final int _firstLayerIndex;
+        private final int _numLayers;
+        
+        protected BaseGlyphRecord(DataInput di) throws IOException {
+            _gid = di.readUnsignedShort();
+            _firstLayerIndex = di.readUnsignedShort();
+            _numLayers = di.readUnsignedShort();
+        }
+    }
+    
+    public class LayerRecord {
+        private final int _gid;
+        private final int _paletteIndex;
+        
+        protected LayerRecord(DataInput di) throws IOException {
+            _gid = di.readUnsignedShort();
+            _paletteIndex = di.readUnsignedShort();
+        }
+    }
+    
+    private final DirectoryEntry _de;
+    private final int _version;
+    private final int _numBaseGlyphRecords;
+    private final int _offsetBaseGlyphRecord;
+    private final int _offsetLayerRecord;
+    private final int _numLayerRecords;
+    private final BaseGlyphRecord[] _baseGlyphRecords;
+    private final LayerRecord[] _layerRecords;
+
+    protected ColrTable(DirectoryEntry de, DataInput di) throws IOException {
+        this._de = (DirectoryEntry) de.clone();
+        _version = di.readUnsignedShort();
+        _numBaseGlyphRecords = di.readUnsignedShort();
+        _offsetBaseGlyphRecord = di.readInt();
+        _offsetLayerRecord = di.readInt();
+        _numLayerRecords = di.readUnsignedShort();
+        
+        _baseGlyphRecords = new BaseGlyphRecord[_numBaseGlyphRecords];
+        for (int i = 0; i < _numBaseGlyphRecords; ++i) {
+            _baseGlyphRecords[i] = new BaseGlyphRecord(di);
+        }
+        
+        _layerRecords = new LayerRecord[_numLayerRecords];
+        for (int i = 0; i < _numLayerRecords; ++i) {
+            _layerRecords[i] = new LayerRecord(di);
+        }
+    }
+
+    @Override
+    public String toString() {
+        return new StringBuffer()
+            .append("'COLR' Table\n---------------------------------------")
+            .toString();
+    }
+
+    @Override
+    public int getType() {
+        return COLR;
+    }
+
+    @Override
+    public DirectoryEntry getDirectoryEntry() {
+        return _de;
+    }
+}
diff --git a/src/net/java/dev/typecast/ot/table/CpalTable.java b/src/net/java/dev/typecast/ot/table/CpalTable.java
new file mode 100644
index 0000000..5326537
--- /dev/null
+++ b/src/net/java/dev/typecast/ot/table/CpalTable.java
@@ -0,0 +1,27 @@
+
+package net.java.dev.typecast.ot.table;
+
+import java.io.DataInput;
+import java.io.IOException;
+
+/**
+ * @author <a href="mailto:[email protected]">David Schweinsberg</a>
+ */
+public class CpalTable implements Table {
+
+    private DirectoryEntry _de;
+
+    protected CpalTable(DirectoryEntry de, DataInput di) throws IOException {
+        this._de = (DirectoryEntry) de.clone();
+    }
+
+    @Override
+    public int getType() {
+        return CPAL;
+    }
+
+    @Override
+    public DirectoryEntry getDirectoryEntry() {
+        return _de;
+    }
+}
diff --git a/src/net/java/dev/typecast/ot/table/GdefTable.java b/src/net/java/dev/typecast/ot/table/GdefTable.java
new file mode 100644
index 0000000..2358aa9
--- /dev/null
+++ b/src/net/java/dev/typecast/ot/table/GdefTable.java
@@ -0,0 +1,27 @@
+
+package net.java.dev.typecast.ot.table;
+
+import java.io.DataInput;
+import java.io.IOException;
+
+/**
+ * @author <a href="mailto:[email protected]">David Schweinsberg</a>
+ */
+public class GdefTable implements Table {
+
+    private DirectoryEntry _de;
+
+    protected GdefTable(DirectoryEntry de, DataInput di) throws IOException {
+        this._de = (DirectoryEntry) de.clone();
+    }
+
+    @Override
+    public int getType() {
+        return GDEF;
+    }
+
+    @Override
+    public DirectoryEntry getDirectoryEntry() {
+        return _de;
+    }
+}
diff --git a/src/net/java/dev/typecast/ot/table/Table.java b/src/net/java/dev/typecast/ot/table/Table.java
index 0145b9f..7d6319d 100644
--- a/src/net/java/dev/typecast/ot/table/Table.java
+++ b/src/net/java/dev/typecast/ot/table/Table.java
@@ -25,6 +25,8 @@ public interface Table {
     // Table constants
     public static final int BASE = 0x42415345; // Baseline data [OpenType]
     public static final int CFF  = 0x43464620; // PostScript font program (compact font format) [PostScript]
+    public static final int COLR = 0x434f4c52; // Color Table
+    public static final int CPAL = 0x4350414c; // Color Palette Table
     public static final int DSIG = 0x44534947; // Digital signature
     public static final int EBDT = 0x45424454; // Embedded bitmap data
     public static final int EBLC = 0x45424c43; // Embedded bitmap location data
diff --git a/src/net/java/dev/typecast/ot/table/TableFactory.java b/src/net/java/dev/typecast/ot/table/TableFactory.java
index 91a2e33..2034ce7 100644
--- a/src/net/java/dev/typecast/ot/table/TableFactory.java
+++ b/src/net/java/dev/typecast/ot/table/TableFactory.java
@@ -51,6 +51,12 @@ public class TableFactory {
         case Table.CFF:
             t = new CffTable(de, dis);
             break;
+        case Table.COLR:
+            t = new ColrTable(de, dis);
+            break;
+        case Table.CPAL:
+            t = new CpalTable(de, dis);
+            break;
         case Table.DSIG:
             t = new DsigTable(de, dis);
             break;
@@ -61,6 +67,7 @@ public class TableFactory {
         case Table.EBSC:
             break;
         case Table.GDEF:
+            t = new GdefTable(de, dis);
             break;
         case Table.GPOS:
             t = new GposTable(de, dis);