Wed Feb 23 10:17:55 PST 2005

Committed by: kuzman

Update of /cvs/cairo/cairo-java/src/jni
In directory gabe:/tmp/cvs-serv32536/src/jni

Added Files:
	org_freedesktop_cairo_Matrix.c 
	org_freedesktop_cairo_TextExtents.c 
	org_freedesktop_cairo_Pattern.c 
	org_freedesktop_cairo_PngSurface.c 
	org_freedesktop_cairo_PdfSurface.c 
	org_freedesktop_cairo_ImageSurface.c 
	org_freedesktop_cairo_FontExtents.c 
	org_freedesktop_cairo_Font.c org_freedesktop_cairo_Surface.c 
	org_freedesktop_cairo_Cairo.c org_freedesktop_cairo_Glyph.c 
	org_freedesktop_cairo_FreetypeFont.c 
	org_freedesktop_cairo_PsSurface.c 
Log Message:
Initial import

--- NEW FILE: org_freedesktop_cairo_Matrix.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_Matrix
#define _Included_org_freedesktop_cairo_Matrix
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_create
 * Signature: ()Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1create
  (JNIEnv *env, jclass cls)
{
	return getHandleFromPointer(env, cairo_matrix_create());
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_destroy
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1destroy
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	cairo_matrix_destroy(matrix);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_copy
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1copy
  (JNIEnv *env, jclass cls, jobject dest, jobject src)
{
	cairo_matrix_t *dest_g = (cairo_matrix_t*)getPointerFromHandle(env, dest);
	cairo_matrix_t *src_g = (cairo_matrix_t*)getPointerFromHandle(env, src);
	int status = cairo_matrix_copy(dest_g, src_g);
	updateHandle(env, dest, dest_g);
	return status;
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_set_identity
 * Signature: (Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1set_1identity
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_matrix_set_identity(matrix);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_set_affine
 * Signature: (Lorg/gnu/glib/Handle;DDDDDD)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1set_1affine
  (JNIEnv *env, jclass cls, jobject obj, jdouble a, jdouble b, jdouble c, jdouble d, 
  		jdouble tx, jdouble ty)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_matrix_set_affine(matrix, a, b, c, d, tx, ty);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_get_affine
 * Signature: (Lorg/gnu/glib/Handle;[D[D[D[D[D[D)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1get_1affine
  (JNIEnv *env, jclass cls, jobject obj, jdoubleArray a, jdoubleArray b, jdoubleArray c, 
  			jdoubleArray d, jdoubleArray tx, jdoubleArray ty)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	double *a_g = (double*)(*env)->GetDoubleArrayElements(env, a, NULL);
	double *b_g = (double*)(*env)->GetDoubleArrayElements(env, b, NULL);
	double *c_g = (double*)(*env)->GetDoubleArrayElements(env, c, NULL);
	double *d_g = (double*)(*env)->GetDoubleArrayElements(env, d, NULL);
	double *tx_g = (double*)(*env)->GetDoubleArrayElements(env, tx, NULL);
	double *ty_g = (double*)(*env)->GetDoubleArrayElements(env, ty, NULL);
	int status = cairo_matrix_get_affine(matrix, a_g, b_g, c_g, d_g, tx_g, ty_g);
	(*env)->ReleaseDoubleArrayElements(env, a, a_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, b, b_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, c, c_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, d, d_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, tx, tx_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, ty, ty_g, 0);
	return status;
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_translate
 * Signature: (Lorg/gnu/glib/Handle;DD)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1translate
  (JNIEnv *env, jclass cls, jobject obj, jdouble tx, jdouble ty)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_matrix_translate(matrix, tx, ty);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_scale
 * Signature: (Lorg/gnu/glib/Handle;DD)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1scale
  (JNIEnv *env, jclass cls, jobject obj, jdouble sx, jdouble sy)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_matrix_scale(matrix, sx, sy);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_rotate
 * Signature: (Lorg/gnu/glib/Handle;D)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1rotate
  (JNIEnv *env, jclass cls, jobject obj, jdouble rad)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_matrix_rotate(matrix, rad);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_invert
 * Signature: (Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1invert
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_matrix_invert(matrix);
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_multiply
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1multiply
  (JNIEnv *env, jclass cls, jobject dest, jobject one, jobject two)
{
	cairo_matrix_t *dest_g = (cairo_matrix_t*)getPointerFromHandle(env, dest);
	cairo_matrix_t *one_g = (cairo_matrix_t*)getPointerFromHandle(env, one);
	cairo_matrix_t *two_g = (cairo_matrix_t*)getPointerFromHandle(env, two);
	int status = cairo_matrix_multiply(dest_g, one_g, two_g);
	updateHandle(env, dest, dest_g);
	return status;
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_transform_distance
 * Signature: (Lorg/gnu/glib/Handle;[D[D)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1transform_1distance
  (JNIEnv *env, jclass cls, jobject obj, jdoubleArray dx, jdoubleArray dy)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	double *dx_g = (double*)(*env)->GetDoubleArrayElements(env, dx, NULL);	
	double *dy_g = (double*)(*env)->GetDoubleArrayElements(env, dy, NULL);	
	int status = cairo_matrix_transform_distance(matrix, dx_g, dy_g);
	(*env)->ReleaseDoubleArrayElements(env, dx, dx_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, dy, dy_g, 0);
	return status;
}

/*
 * Class:     org_freedesktop_cairo_Matrix
 * Method:    cairo_matrix_transform_point
 * Signature: (Lorg/gnu/glib/Handle;[D[D)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Matrix_cairo_1matrix_1transform_1point
  (JNIEnv *env, jclass cls, jobject obj, jdoubleArray dx, jdoubleArray dy)
{
	cairo_matrix_t *matrix = (cairo_matrix_t*)getPointerFromHandle(env, obj);
	double *dx_g = (double*)(*env)->GetDoubleArrayElements(env, dx, NULL);	
	double *dy_g = (double*)(*env)->GetDoubleArrayElements(env, dy, NULL);	
	int status = cairo_matrix_transform_point(matrix, dx_g, dy_g);
	(*env)->ReleaseDoubleArrayElements(env, dx, dx_g, 0);
	(*env)->ReleaseDoubleArrayElements(env, dy, dy_g, 0);
	return status;
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_TextExtents.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_TextExtents
#define _Included_org_freedesktop_cairo_TextExtents
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_TextExtents
 * Method:    get_x_bearing
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_TextExtents_get_1x_1bearing
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_text_extents_t *te = (cairo_text_extents_t*)getPointerFromHandle(env, obj);
	return te->x_bearing;
}

/*
 * Class:     org_freedesktop_cairo_TextExtents
 * Method:    get_y_bearning
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_TextExtents_get_1y_1bearning
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_text_extents_t *te = (cairo_text_extents_t*)getPointerFromHandle(env, obj);
	return te->y_bearing;
}

/*
 * Class:     org_freedesktop_cairo_TextExtents
 * Method:    get_width
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_TextExtents_get_1width
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_text_extents_t *te = (cairo_text_extents_t*)getPointerFromHandle(env, obj);
	return te->width;
}

/*
 * Class:     org_freedesktop_cairo_TextExtents
 * Method:    get_height
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_TextExtents_get_1height
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_text_extents_t *te = (cairo_text_extents_t*)getPointerFromHandle(env, obj);
	return te->height;
}

/*
 * Class:     org_freedesktop_cairo_TextExtents
 * Method:    get_x_advance
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_TextExtents_get_1x_1advance
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_text_extents_t *te = (cairo_text_extents_t*)getPointerFromHandle(env, obj);
	return te->x_advance;
}

/*
 * Class:     org_freedesktop_cairo_TextExtents
 * Method:    get_y_advance
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_TextExtents_get_1y_1advance
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_text_extents_t *te = (cairo_text_extents_t*)getPointerFromHandle(env, obj);
	return te->y_advance;
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_Pattern.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_Pattern
#define _Included_org_freedesktop_cairo_Pattern
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_create_for_surface
 * Signature: (Lorg/gnu/glib/Handle;)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1create_1for_1surface
  (JNIEnv *env, jclass cls, jobject surface)
{
	cairo_surface_t *surface_g = (cairo_surface_t*)getPointerFromHandle(env, surface);
	return getHandleFromPointer(env, cairo_pattern_create_for_surface(surface_g));
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_create_linear
 * Signature: (DDDD)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1create_1linear
  (JNIEnv *env, jclass cls, jdouble x1, jdouble y1, jdouble x2, jdouble y2)
{
	return getHandleFromPointer(env, cairo_pattern_create_linear(x1, y1, x2, y2));
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_create_radial
 * Signature: (DDDDDD)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1create_1radial
  (JNIEnv *env, jclass cls, jdouble x1, jdouble y1, jdouble radius1, 
  	jdouble x2, jdouble y2, jdouble radius2)
 {
 	return getHandleFromPointer(env, cairo_pattern_create_radial(x1, y1, radius1, x2, y2, radius2));
 }


/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_reference
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1reference
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	cairo_pattern_reference(pat);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_destroy
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1destroy
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	cairo_pattern_destroy(pat);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_add_color_stop
 * Signature: (Lorg/gnu/glib/Handle;DDDDD)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1add_1color_1stop
  (JNIEnv *env, jclass cls, jobject obj, jdouble offset, jdouble red, jdouble green, 
  		jdouble blue, jdouble alpha)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	return cairo_pattern_add_color_stop(pat, offset, red, green, blue, alpha);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_set_matrix
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1set_1matrix
  (JNIEnv *env, jclass cls, jobject obj, jobject matrix)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	cairo_matrix_t *matrix_g = (cairo_matrix_t*)getPointerFromHandle(env, matrix);
	return cairo_pattern_set_matrix(pat, matrix_g);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_get_matrix
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1get_1matrix
  (JNIEnv *env, jclass cls, jobject obj, jobject matrix)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	cairo_matrix_t *matrix_g = (cairo_matrix_t*)getPointerFromHandle(env, matrix);
	int status = cairo_pattern_get_matrix(pat, matrix_g);
	updateHandle(env, matrix, matrix_g);
	return status;
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_set_extend
 * Signature: (Lorg/gnu/glib/Handle;I)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1set_1extend
  (JNIEnv *env, jclass cls, jobject obj, jint extend)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	return cairo_pattern_set_extend(pat, (cairo_extend_t)extend);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_get_extents
 * Signature: (Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1get_1extents
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_pattern_get_extend(pat);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_set_filter
 * Signature: (Lorg/gnu/glib/Handle;I)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1set_1filter
  (JNIEnv *env, jclass cls, jobject obj, jint filter)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	return cairo_pattern_set_filter(pat, (cairo_filter_t)filter);
}

/*
 * Class:     org_freedesktop_cairo_Pattern
 * Method:    cairo_pattern_get_filter
 * Signature: (Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Pattern_cairo_1pattern_1get_1filter
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_pattern_t *pat = (cairo_pattern_t*)getPointerFromHandle(env, obj);
	return (jint)cairo_pattern_get_filter(pat);
}


#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_PngSurface.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <stdio.h>
#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_PngSurface
#define _Included_org_freedesktop_cairo_PngSurface
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_PngSurface
 * Method:    cairo_set_target_png
 * Signature: (Lorg/gnu/glib/Handle;Ljava/lang/String;III)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_PngSurface_cairo_1set_1target_1png
  (JNIEnv *env, jclass cls, jobject cr, jstring filename, jint format, 
  		jint width, jint height)
{
	cairo_t *cr_g = (cairo_t*)getPointerFromHandle(env, cr);
	char *fn = (char*)(*env)->GetStringUTFChars(env, filename, NULL);
	FILE *f = fopen(fn, "w");
	cairo_set_target_png(cr_g, f, (cairo_format_t)format, width, height);
	(*env)->ReleaseStringUTFChars(env, filename, fn);
}

/*
 * Class:     org_freedesktop_cairo_PngSurface
 * Method:    cairo_png_surface_create
 * Signature: (Ljava/lang/String;III)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_PngSurface_cairo_1png_1surface_1create
  (JNIEnv *env, jclass cls, jstring filename, jint format, jint width, jint height)
{
	char *fn = (char*)(*env)->GetStringUTFChars(env, filename, NULL);
	FILE *f = fopen(fn, "w");
	cairo_surface_t *sur = cairo_png_surface_create(f, (cairo_format_t)format, 
			width, height);
	(*env)->ReleaseStringUTFChars(env, filename, fn);
	return getHandleFromPointer(env, sur);
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_PdfSurface.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <stdio.h>
#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_PdfSurface
#define _Included_org_freedesktop_cairo_PdfSurface
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_PdfSurface
 * Method:    cairo_set_target_pdf
 * Signature: (Lorg/gnu/glib/Handle;Ljava/lang/String;DDDD)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_PdfSurface_cairo_1set_1target_1pdf
  (JNIEnv *env, jclass cls, jobject cr, jstring filename, jdouble width, jdouble height, 
  		jdouble x, jdouble y)
{
	cairo_t *cr_g = (cairo_t*)getPointerFromHandle(env, cr);
	char *fn = (char*)(*env)->GetStringUTFChars(env, filename, NULL);
	FILE *f = fopen(fn, "w");
	cairo_set_target_pdf(cr_g, f, width, height, x, y);
	(*env)->ReleaseStringUTFChars(env, filename, fn);
}

/*
 * Class:     org_freedesktop_cairo_PdfSurface
 * Method:    cairo_pdf_surface_create
 * Signature: (Ljava/lang/String;DDDD)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_PdfSurface_cairo_1pdf_1surface_1create
  (JNIEnv *env, jclass cls, jstring filename, jdouble width, jdouble height, 
  		jdouble x, jdouble y)
{
	char *fn = (char*)(*env)->GetStringUTFChars(env, filename, NULL);
	FILE *f = fopen(fn, "w");
	cairo_surface_t *sur = cairo_pdf_surface_create(f, width, height, x, y);
	(*env)->ReleaseStringUTFChars(env, filename, fn);
	return getHandleFromPointer(env, sur);
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_ImageSurface.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_ImageSurface
#define _Included_org_freedesktop_cairo_ImageSurface
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_ImageSurface
 * Method:    cairo_image_surface_create
 * Signature: (III)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_ImageSurface_cairo_1image_1surface_1create
  (JNIEnv *env, jclass cls, jint format, jint width, jint height)
{
	return getHandleFromPointer(env, cairo_image_surface_create((cairo_format_t)format, width, height));
}

/*
 * Class:     org_freedesktop_cairo_ImageSurface
 * Method:    cairo_image_surface_create_for_data
 * Signature: (Ljava/lang/String;IIII)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_ImageSurface_cairo_1image_1surface_1create_1for_1data
  (JNIEnv *env, jclass cls, jstring data, jint format, jint width, jint height, jint stride)
{
	char* data_g = (char*)(*env)->GetStringUTFChars(env, data, NULL);
	jobject hndl = getHandleFromPointer(env, cairo_image_surface_create_for_data(data_g,
			(cairo_format_t)format, width, height, stride));
	(*env)->ReleaseStringUTFChars(env, data, data_g);
	return hndl;
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_FontExtents.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_FontExtents
#define _Included_org_freedesktop_cairo_FontExtents
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_FontExtents
 * Method:    get_ascent
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_FontExtents_get_1ascent
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_extents_t *fe = (cairo_font_extents_t*)getPointerFromHandle(env, obj);
	return (jdouble)fe->ascent;
}

/*
 * Class:     org_freedesktop_cairo_FontExtents
 * Method:    get_descent
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_FontExtents_get_1descent
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_extents_t *fe = (cairo_font_extents_t*)getPointerFromHandle(env, obj);
	return (jdouble)fe->descent;
}

/*
 * Class:     org_freedesktop_cairo_FontExtents
 * Method:    get_height
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_FontExtents_get_1height
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_extents_t *fe = (cairo_font_extents_t*)getPointerFromHandle(env, obj);
	return (jdouble)fe->height;
}

/*
 * Class:     org_freedesktop_cairo_FontExtents
 * Method:    get_max_x_advance
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_FontExtents_get_1max_1x_1advance
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_extents_t *fe = (cairo_font_extents_t*)getPointerFromHandle(env, obj);
	return (jdouble)fe->max_x_advance;
}

/*
 * Class:     org_freedesktop_cairo_FontExtents
 * Method:    get_max_y_advance
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_FontExtents_get_1max_1y_1advance
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_extents_t *fe = (cairo_font_extents_t*)getPointerFromHandle(env, obj);
	return (jdouble)fe->max_y_advance;
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_Font.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_Font
#define _Included_org_freedesktop_cairo_Font
#ifdef __cplusplus
extern "C" {
#endif
/*
 * Class:     org_freedesktop_cairo_Font
 * Method:    cairo_font_reference
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Font_cairo_1font_1reference
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_t *font = (cairo_font_t*)getPointerFromHandle(env, obj);
	cairo_font_reference(font);
}

/*
 * Class:     org_freedesktop_cairo_Font
 * Method:    cairo_font_destroy
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Font_cairo_1font_1destroy
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_font_t *font = (cairo_font_t*)getPointerFromHandle(env, obj);
	cairo_font_destroy(font);
}

/*
 * Class:     org_freedesktop_cairo_Font
 * Method:    cairo_font_extents
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Font_cairo_1font_1extents
  (JNIEnv *env, jclass cls, jobject obj, jobject matrix, jobject extents)
{
	cairo_font_t *font = (cairo_font_t*)getPointerFromHandle(env, obj);
	cairo_matrix_t *matrix_g = (cairo_matrix_t*)getPointerFromHandle(env, matrix);
	cairo_font_extents_t *extents_g = (cairo_font_extents_t*)getPointerFromHandle(env, extents);
	int status = cairo_font_extents(font, matrix_g, extents_g);
	updateHandle(env, extents, extents_g);
	return status;
}

/*
 * Class:     org_freedesktop_cairo_Font
 * Method:    cairo_font_glyph_extents
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;[Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Font_cairo_1font_1glyph_1extents
  (JNIEnv *env, jclass cls, jobject obj, jobject matrix, jobjectArray glyphs, jobject extents)
{
	cairo_font_t *font = (cairo_font_t*)getPointerFromHandle(env, obj);
	cairo_matrix_t *matrix_g = (cairo_matrix_t*)getPointerFromHandle(env, matrix);
	cairo_glyph_t *glyphs_g = (cairo_glyph_t*)getPointerArrayFromHandles(env, glyphs);
	cairo_text_extents_t *extents_g = (cairo_text_extents_t*)getPointerFromHandle(env, extents);
	int len = (*env)->GetArrayLength(env, glyphs);
	cairo_font_glyph_extents(font, matrix_g, glyphs_g, len, extents_g);
	updateHandle(env, extents, extents_g);
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_Surface.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_Surface
#define _Included_org_freedesktop_cairo_Surface
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_create_for_image
 * Signature: (Ljava/lang/String;IIII)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1create_1for_1image
  (JNIEnv *env, jclass cls, jstring data, jint format, jint width, jint height, jint stride)
{
	char *data_g = (char*)(*env)->GetStringUTFChars(env, data, NULL);
	jobject hndl =  getHandleFromPointer(env, cairo_surface_create_for_image(data_g, (cairo_format_t)format,
			width, height, stride));
	(*env)->ReleaseStringUTFChars(env, data, data_g);
	return hndl;
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_create_similar
 * Signature: (Lorg/gnu/glib/Handle;III)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1create_1similar
  (JNIEnv *env, jclass cls, jobject other, jint format, jint width, jint height)
{
	cairo_surface_t *other_g = (cairo_surface_t*)getPointerFromHandle(env, other);
	return getHandleFromPointer(env, cairo_surface_create_similar(other_g, (cairo_format_t)format,
			width, height));
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_reference
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1reference
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	cairo_surface_reference(surface);
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_destroy
 * Signature: (Lorg/gnu/glib/Handle;)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1destroy
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	cairo_surface_destroy(surface);
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_set_repeat
 * Signature: (Lorg/gnu/glib/Handle;I)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1set_1repeat
  (JNIEnv *env, jclass cls, jobject obj, jint repeat)
{
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	cairo_surface_set_repeast(surface, repeat);
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_set_matrix
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1set_1matrix
  (JNIEnv *env, jclass cls, jobject obj, jobject matrix)
{
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	cairo_matrix_t *matrix_g = (cairo_matrix_t*)getPointerFromHandle(env, matrix);
	return (jint)cairo_surface_set_matrix(surface, matrix_g);
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_get_matrix
 * Signature: (Lorg/gnu/glib/Handle;Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1get_1matrix
  (JNIEnv *env, jclass cls, jobject obj, jobject matrix)
 {
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	cairo_matrix_t *matrix_g = (cairo_matrix_t*)getPointerFromHandle(env, matrix);
	jint status = (jint)cairo_surface_set_matrix(surface, matrix_g);
	updateHandle(env, matrix, matrix_g);
	return status;
 }

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_set_filter
 * Signature: (Lorg/gnu/glib/Handle;I)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1set_1filter
  (JNIEnv *env, jclass cls, jobject obj, jint filter)
{
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	return cairo_surface_set_filter(surface, (cairo_filter_t)filter);
}

/*
 * Class:     org_freedesktop_cairo_Surface
 * Method:    cairo_surface_get_filter
 * Signature: (Lorg/gnu/glib/Handle;)I
 */
JNIEXPORT jint JNICALL Java_org_freedesktop_cairo_Surface_cairo_1surface_1get_1filter
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_surface_t *surface = (cairo_surface_t*)getPointerFromHandle(env, obj);
	return cairo_surface_get_filter(surface);
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_Cairo.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_Cairo
#define _Included_org_freedesktop_cairo_Cairo
#ifdef __cplusplus
extern "C" {
#endif

[...1118 lines suppressed...]
    cairo_current_point(cr, &curx, &cury);
    cairo_line_to(cr, curx, y);
}

/*
 * Class:     org_freedesktop_cairo_Cairo
 * Method:    cairo_rel_vline_to
 * Signature: (Lorg/gnu/glib/Handle;D)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_Cairo_cairo_1rel_1vline_1to
  (JNIEnv *env, jclass cls, jobject obj, jdouble y)
{
	cairo_t *cr = (cairo_t*)getPointerFromHandle(env, obj);
    cairo_rel_line_to(cr, 0.0, y);
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_Glyph.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_Glyph
#define _Included_org_freedesktop_cairo_Glyph
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_Glyph
 * Method:    get_index
 * Signature: (Lorg/gnu/glib/Handle;)J
 */
JNIEXPORT jlong JNICALL Java_org_freedesktop_cairo_Glyph_get_1index
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_glyph_t *glyph = (cairo_glyph_t*)getPointerFromHandle(env, obj);
	return (jlong)glyph->index;
}

/*
 * Class:     org_freedesktop_cairo_Glyph
 * Method:    get_x
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_Glyph_get_1x
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_glyph_t *glyph = (cairo_glyph_t*)getPointerFromHandle(env, obj);
	return (jdouble)glyph->x;
}

/*
 * Class:     org_freedesktop_cairo_Glyph
 * Method:    get_y
 * Signature: (Lorg/gnu/glib/Handle;)D
 */
JNIEXPORT jdouble JNICALL Java_org_freedesktop_cairo_Glyph_get_1y
  (JNIEnv *env, jclass cls, jobject obj)
{
	cairo_glyph_t *glyph = (cairo_glyph_t*)getPointerFromHandle(env, obj);
	return (jdouble)glyph->y;
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_FreetypeFont.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <jni.h>
#include <cairo.h>
#include <cairo-ft.h>
#include <freetype/freetype.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_FreetypeFont
#define _Included_org_freedesktop_cairo_FreetypeFont
#ifdef __cplusplus
extern "C" {
#endif

static FT_Library ft_library;
static short ft_lib_init = 0;
#define DOUBLE_TO_26_6(d) ((FT_F26Dot6)((d) * 64.0))


/*
 * Class:     org_freedesktop_cairo_FreetypeFont
 * Method:    cairo_ft_font_create
 * Signature: (Ljava/lang/String;II)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_FreetypeFont_cairo_1ft_1font_1create__Ljava_lang_String_2II
  (JNIEnv *env, jclass cls, jstring family, jint slant, jint weight)
{
    const char *family_utf = (*env)->GetStringUTFChars(env, family, NULL);
    cairo_font_t *font = NULL;
    FcPattern * pat = NULL;
    int fcslant;
    int fcweight;
    FT_Error error;

    pat = FcPatternCreate ();
    if (pat == NULL)
        return 0;

    switch (weight)
    {
    case CAIRO_FONT_WEIGHT_BOLD:
        fcweight = FC_WEIGHT_BOLD;
        break;
    case CAIRO_FONT_WEIGHT_NORMAL:
    default:
        fcweight = FC_WEIGHT_MEDIUM;
        break;
    }

    switch (slant)
    {
    case CAIRO_FONT_SLANT_ITALIC:
        fcslant = FC_SLANT_ITALIC;
        break;
    case CAIRO_FONT_SLANT_OBLIQUE:
	    fcslant = FC_SLANT_OBLIQUE;
        break;
    case CAIRO_FONT_SLANT_NORMAL:
    default:
        fcslant = FC_SLANT_ROMAN;
        break;
    }

    FcPatternAddString (pat, FC_FAMILY, (const FcChar8*) family_utf);
    FcPatternAddInteger (pat, FC_SLANT, fcslant);
    FcPatternAddInteger (pat, FC_WEIGHT, fcweight);

    if (ft_lib_init == 0) {
        error = FT_Init_FreeType (&ft_library);
        if (error) {
            FcPatternDestroy (pat);
            return 0;
        }
        ft_lib_init = 1;
    }

    font = cairo_ft_font_create (ft_library, pat);
    if (font == NULL)
		return 0;

    FT_Set_Char_Size (cairo_ft_font_face(font),
                      DOUBLE_TO_26_6 (1.0),
                      DOUBLE_TO_26_6 (1.0),
                      0, 0);

  
    FcPatternDestroy (pat);
    (*env)->ReleaseStringUTFChars(env, family, family_utf);
    return getHandleFromPointer(env, font);  
}

/*
 * Class:     org_freedesktop_cairo_FreetypeFont
 * Method:    cairo_ft_font_create
 * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_FreetypeFont_cairo_1ft_1font_1create__Ljava_lang_String_2Ljava_lang_String_2Ljava_lang_String_2
  (JNIEnv *env, jclass cls, jstring family, jstring slant, jstring weight)
{
    const char *family_utf = (*env)->GetStringUTFChars(env, family, NULL);
    const char *slant_utf =  (*env)->GetStringUTFChars(env, slant, NULL);
    const char *weight_utf =  (*env)->GetStringUTFChars(env, weight, NULL);
    cairo_font_t *font = NULL;
    FcPattern * pat = NULL;
    FT_Error error;

    char fontBuf[256];
    strcpy(fontBuf, family_utf);
    strcat(fontBuf, ":");
    strcat(fontBuf, weight_utf);
    strcat(fontBuf, ":");
    strcat(fontBuf, slant_utf);
    

    pat = FcNameParse ((const FcChar8*) fontBuf);
    if (pat == NULL)
        return 0;

    if (ft_lib_init == 0) {
        error = FT_Init_FreeType (&ft_library);
        if (error) {
            FcPatternDestroy (pat);
            return 0;
        }
        ft_lib_init = 1;
    }

    font = cairo_ft_font_create (ft_library, pat);
    if (font == NULL)
	return 0;

    FT_Set_Char_Size (cairo_ft_font_face(font),
                      DOUBLE_TO_26_6 (1.0),
                      DOUBLE_TO_26_6 (1.0),
                      0, 0);
  
    FcPatternDestroy (pat);
    (*env)->ReleaseStringUTFChars(env, family, family_utf);
    (*env)->ReleaseStringUTFChars(env, slant, slant_utf);
    (*env)->ReleaseStringUTFChars(env, weight, weight_utf);
    return getHandleFromPointer(env, font);  
}

#ifdef __cplusplus
}
#endif
#endif

--- NEW FILE: org_freedesktop_cairo_PsSurface.c ---
/*
 * Java-Gnome Bindings Library
 *
 * Copyright 1998-2004 the Java-Gnome Team, all rights reserved.
 *
 * The Java-Gnome bindings library is free software distributed under
 * the terms of the GNU Library General Public License version 2.
 */

#include <stdio.h>
#include <jni.h>
#include <cairo.h>
#include <jg_jnu.h>

#ifndef _Included_org_freedesktop_cairo_PsSurface
#define _Included_org_freedesktop_cairo_PsSurface
#ifdef __cplusplus
extern "C" {
#endif

/*
 * Class:     org_freedesktop_cairo_PsSurface
 * Method:    cairo_set_target_ps
 * Signature: (Lorg/gnu/glib/Handle;Ljava/lang/String;DDDD)V
 */
JNIEXPORT void JNICALL Java_org_freedesktop_cairo_PsSurface_cairo_1set_1target_1ps
  (JNIEnv *env, jclass cls, jobject cr, jstring filename, jdouble width, jdouble height, 
  		jdouble x, jdouble y)
{
	cairo_t *cr_g = (cairo_t*)getPointerFromHandle(env, cr);
	char *fn = (char*)(*env)->GetStringUTFChars(env, filename, NULL);
	FILE *f = fopen(fn, "w");
	cairo_set_target_ps(cr_g, f, width, height, x, y);
	(*env)->ReleaseStringUTFChars(env, filename, fn);
}

/*
 * Class:     org_freedesktop_cairo_PsSurface
 * Method:    cairo_ps_surface_create
 * Signature: (Ljava/lang/String;DDDD)Lorg/gnu/glib/Handle;
 */
JNIEXPORT jobject JNICALL Java_org_freedesktop_cairo_PsSurface_cairo_1ps_1surface_1create
  (JNIEnv *env, jclass cls, jstring filename, jdouble width, jdouble height, 
  		jdouble x, jdouble y)
{
	char *fn = (char*)(*env)->GetStringUTFChars(env, filename, NULL);
	FILE *f = fopen(fn, "w");
	cairo_surface_t *sur = cairo_ps_surface_create(f, width, height, x, y);
	(*env)->ReleaseStringUTFChars(env, filename, fn);
	return getHandleFromPointer(env, sur);
}

#ifdef __cplusplus
}
#endif
#endif