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Diffstat (limited to 'libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c')
-rw-r--r--libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c115
1 files changed, 0 insertions, 115 deletions
diff --git a/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c b/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c
deleted file mode 100644
index 52489386839..00000000000
--- a/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/* gdkfontmetrics.c
- Copyright (C) 1999, 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-#include "gtkpeer.h"
-#include "gdkfont.h"
-
-#include "gnu_java_awt_peer_gtk_GdkFontMetrics.h"
-#include <gdk/gdkx.h>
-
-JNIEXPORT void JNICALL
-Java_gnu_java_awt_peer_gtk_GdkFontMetrics_getPeerFontMetrics
- (JNIEnv *env, jclass clazz __attribute__ ((unused)), jobject java_font, jdoubleArray java_metrics)
-{
- struct peerfont *pfont = NULL;
- jdouble *native_metrics = NULL;
- PangoFontMetrics *pango_metrics;
-
- gdk_threads_enter();
-
- pfont = (struct peerfont *) NSA_GET_FONT_PTR (env, java_font);
- g_assert (pfont != NULL);
-
- pango_metrics = pango_context_get_metrics (pfont->ctx, pfont->desc,
- gtk_get_default_language ());
-
- native_metrics = (*env)->GetDoubleArrayElements (env, java_metrics, NULL);
- g_assert (native_metrics != NULL);
-
- native_metrics[FONT_METRICS_ASCENT] = PANGO_PIXELS (pango_font_metrics_get_ascent (pango_metrics));
- native_metrics[FONT_METRICS_MAX_ASCENT] = native_metrics[FONT_METRICS_ASCENT];
- native_metrics[FONT_METRICS_DESCENT] = PANGO_PIXELS (pango_font_metrics_get_descent (pango_metrics));
- if (native_metrics[FONT_METRICS_DESCENT] < 0)
- native_metrics[FONT_METRICS_DESCENT] = - native_metrics[FONT_METRICS_DESCENT];
- native_metrics[FONT_METRICS_MAX_DESCENT] = native_metrics[FONT_METRICS_DESCENT];
- native_metrics[FONT_METRICS_MAX_ADVANCE] = PANGO_PIXELS (pango_font_metrics_get_approximate_char_width (pango_metrics));
-
- (*env)->ReleaseDoubleArrayElements (env, java_metrics, native_metrics, 0);
-
- pango_font_metrics_unref (pango_metrics);
-
- gdk_threads_leave();
-}
-
-JNIEXPORT void JNICALL
-Java_gnu_java_awt_peer_gtk_GdkFontMetrics_getPeerTextMetrics
- (JNIEnv *env, jclass clazz __attribute__ ((unused)), jobject java_font, jstring str, jdoubleArray java_metrics)
-{
- struct peerfont *pfont = NULL;
- const char *cstr = NULL;
- jdouble *native_metrics = NULL;
- PangoRectangle log;
-
- gdk_threads_enter();
-
- pfont = (struct peerfont *)NSA_GET_FONT_PTR (env, java_font);
- g_assert (pfont != NULL);
-
- cstr = (*env)->GetStringUTFChars (env, str, NULL);
- g_assert(cstr != NULL);
-
- pango_layout_set_text (pfont->layout, cstr, -1);
- pango_layout_get_extents (pfont->layout, NULL, &log);
-
- (*env)->ReleaseStringUTFChars (env, str, cstr);
- pango_layout_set_text (pfont->layout, "", -1);
-
- native_metrics = (*env)->GetDoubleArrayElements (env, java_metrics, NULL);
- g_assert (native_metrics != NULL);
-
- native_metrics[TEXT_METRICS_X_BEARING] = PANGO_PIXELS(log.x);
- native_metrics[TEXT_METRICS_Y_BEARING] = PANGO_PIXELS(log.y);
- native_metrics[TEXT_METRICS_WIDTH] = PANGO_PIXELS(log.width);
- native_metrics[TEXT_METRICS_HEIGHT] = PANGO_PIXELS(log.height);
- native_metrics[TEXT_METRICS_X_ADVANCE] = PANGO_PIXELS(log.x + log.width);
- native_metrics[TEXT_METRICS_Y_ADVANCE] = PANGO_PIXELS(log.y + log.height);
-
- (*env)->ReleaseDoubleArrayElements (env, java_metrics, native_metrics, 0);
-
- gdk_threads_leave();
-}
-