1 files changed, 130 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/library/gdip_custom.cpp b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/library/gdip_custom.cpp
new file mode 100644
index 0000000000..b86edddc2a
--- /dev/null
+++ b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/library/gdip_custom.cpp
@@ -0,0 +1,130 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+
+#include "swt.h"
+#include "gdip_structs.h"
+#include "gdip_stats.h"
+
+extern "C" {
+
+#define Gdip_NATIVE(func) Java_org_eclipse_swt_internal_gdip_Gdip_##func
+
+#ifndef NO_Graphics_1DrawLines
+JNIEXPORT jint JNICALL Gdip_NATIVE(Graphics_1DrawLines)
+	(JNIEnv *env, jclass that, jint arg0, jint arg1, jintArray arg2, jint arg3)
+{
+	Point *points = NULL;
+	jint *lparg2=NULL;
+	jint rc = 0;
+	Gdip_NATIVE_ENTER(env, that, Graphics_1DrawLines_FUNC);
+	if (arg2) if ((lparg2 = env->GetIntArrayElements(arg2, NULL)) == NULL) goto fail;
+	if (lparg2) {
+		points = new Point[arg3];
+		for (int i=0, j=0; i<arg3; i++, j+=2) {
+			Point *point = new Point(lparg2[j], lparg2[j + 1]);
+			points[i] = *point;
+			delete point;
+		}
+	}
+	rc = (jint)((Graphics *)arg0)->DrawLines((Pen *)arg1, points, (INT)arg3);
+fail:
+	if (lparg2 && points) delete points;
+	if (arg2 && lparg2) env->ReleaseIntArrayElements(arg2, lparg2, JNI_ABORT);
+	Gdip_NATIVE_EXIT(env, that, Graphics_1DrawLines_FUNC);
+	return rc;
+}
+#endif
+
+#ifndef NO_Graphics_1DrawPolygon
+JNIEXPORT jint JNICALL Gdip_NATIVE(Graphics_1DrawPolygon)
+	(JNIEnv *env, jclass that, jint arg0, jint arg1, jintArray arg2, jint arg3)
+{
+	Point *points = NULL;
+	jint *lparg2=NULL;
+	jint rc = 0;
+	Gdip_NATIVE_ENTER(env, that, Graphics_1DrawPolygon_FUNC);
+	if (arg2) if ((lparg2 = env->GetIntArrayElements(arg2, NULL)) == NULL) goto fail;
+	if (lparg2) {
+		points = new Point[arg3];
+		for (int i=0, j=0; i<arg3; i++, j+=2) {
+			Point *point = new Point(lparg2[j], lparg2[j + 1]);
+			points[i] = *point;
+			delete point;
+		}
+	}
+	rc = (jint)((Graphics *)arg0)->DrawPolygon((Pen *)arg1, points, (INT)arg3);
+fail:
+	if (lparg2 && points) delete points;
+	if (arg2 && lparg2) env->ReleaseIntArrayElements(arg2, lparg2, JNI_ABORT);
+	Gdip_NATIVE_EXIT(env, that, Graphics_1DrawPolygon_FUNC);
+	return rc;
+}
+#endif
+
+#ifndef NO_Graphics_1FillPolygon
+JNIEXPORT jint JNICALL Gdip_NATIVE(Graphics_1FillPolygon)
+	(JNIEnv *env, jclass that, jint arg0, jint arg1, jintArray arg2, jint arg3, jint arg4)
+{
+	Point *points = NULL;
+	jint *lparg2=NULL;
+	jint rc = 0;
+	Gdip_NATIVE_ENTER(env, that, Graphics_1FillPolygon_FUNC);
+	if (arg2) if ((lparg2 = env->GetIntArrayElements(arg2, NULL)) == NULL) goto fail;
+	if (lparg2) {
+		points = new Point[arg3];
+		for (int i=0, j=0; i<arg3; i++, j+=2) {
+			Point *point = new Point(lparg2[j], lparg2[j + 1]);
+			points[i] = *point;
+			delete point;
+		}
+	}
+	rc = (jint)((Graphics *)arg0)->FillPolygon((Brush *)arg1, points, (INT)arg3, (FillMode)arg4);
+fail:
+	if (lparg2 && points) delete points;
+	if (arg2 && lparg2) env->ReleaseIntArrayElements(arg2, lparg2, JNI_ABORT);
+	Gdip_NATIVE_EXIT(env, that, Graphics_1FillPolygon_FUNC);
+	return rc;
+}
+#endif
+
+#ifndef NO_Matrix_1TransformPoints__I_3FI
+JNIEXPORT jint JNICALL Gdip_NATIVE(Matrix_1TransformPoints__I_3FI)
+	(JNIEnv *env, jclass that, jint arg0, jfloatArray arg1, jint arg2)
+{
+	PointF *points = NULL;
+	jfloat *lparg1=NULL;
+	jint rc = 0;
+	Gdip_NATIVE_ENTER(env, that, Matrix_1TransformPoints__I_3FI_FUNC);
+	if (arg1) if ((lparg1 = env->GetFloatArrayElements(arg1, NULL)) == NULL) goto fail;
+	if (lparg1) {
+		points = new PointF[arg2];
+		for (int i=0, j=0; i<arg2; i++, j+=2) {
+			PointF *point = new PointF(lparg1[j], lparg1[j + 1]);
+			points[i] = *point;
+			delete point;
+		}
+	}
+	rc = (jint)((Matrix *)arg0)->TransformPoints(points, arg2);
+fail:
+	if (lparg1 && points) {
+		for (int i=0, j=0; i<arg2; i++, j+=2) {
+			lparg1[j] = points[i].X;
+			lparg1[j + 1] = points[i].Y;
+		}
+		delete points;
+	}
+	if (arg1 && lparg1) env->ReleaseFloatArrayElements(arg1, lparg1, 0);
+	Gdip_NATIVE_EXIT(env, that, Matrix_1TransformPoints__I_3FI_FUNC);
+	return rc;
+}
+#endif
+
+}
+\ No newline at end of file