Add JNI interface to MuPDFCore to read/write separations on a page.

Get separation information out to the Java level.

2 files changed, 30 insertions, 0 deletions

diff --git a/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java b/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java
index 5c8697fb..29e443c0 100644
--- a/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java
+++ b/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java
@@ -92,6 +92,9 @@ public class MuPDFCore
 	private native void abortCookie(long cookie);
 	private native String startProofInternal();
 	private native void endProofInternal(String filename);
+	private native int getNumSepsOnPageInternal();
+	private native int controlSepOnPageInternal(int sep, boolean disable);
+	private native Separation getSepInternal(int sep);
 
 	public native boolean javascriptSupported();
 
@@ -375,4 +378,16 @@ public class MuPDFCore
 			return false;
 		return gprfSupportedInternal();
 	}
+
+	public synchronized int getNumSepsOnPage() {
+		return getNumSepsOnPageInternal();
+	}
+
+	public synchronized int controlSepOnPage(int sep, boolean disable) {
+		return controlSepOnPageInternal(sep, disable);
+	}
+
+	public synchronized Separation getSep(int sep) {
+		return getSepInternal(sep);
+	}
 }
diff --git a/platform/android/src/com/artifex/mupdfdemo/Separation.java b/platform/android/src/com/artifex/mupdfdemo/Separation.java
new file mode 100644
index 00000000..eadda4ba
--- /dev/null
+++ b/platform/android/src/com/artifex/mupdfdemo/Separation.java
@@ -0,0 +1,15 @@
+package com.artifex.mupdfdemo;
+
+public class Separation
+{
+	String name;
+	int rgba;
+	int cmyk;
+
+	public Separation(String name, int rgba, int cmyk)
+	{
+		this.name = name;
+		this.rgba = rgba;
+		this.cmyk = cmyk;
+	}
+}