summaryrefslogtreecommitdiff
path: root/libjava/gnu/gcj/xlib/natClip.cc
diff options
context:
space:
mode:
authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/gnu/gcj/xlib/natClip.cc
downloadcbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2
cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository.
Diffstat (limited to 'libjava/gnu/gcj/xlib/natClip.cc')
-rw-r--r--libjava/gnu/gcj/xlib/natClip.cc56
1 files changed, 56 insertions, 0 deletions
diff --git a/libjava/gnu/gcj/xlib/natClip.cc b/libjava/gnu/gcj/xlib/natClip.cc
new file mode 100644
index 000000000..a1f626dfe
--- /dev/null
+++ b/libjava/gnu/gcj/xlib/natClip.cc
@@ -0,0 +1,56 @@
+/* Copyright (C) 2000 Free Software Foundation
+
+ This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
+details. */
+
+// Needed to avoid linking in libstdc++
+#ifndef __STL_USE_EXCEPTIONS
+# include <java/lang/OutOfMemoryError.h>
+# define __THROW_BAD_ALLOC throw new java::lang::OutOfMemoryError()
+#endif
+
+#include <vector>
+
+#include <X11/Xlib.h>
+#include <gcj/cni.h>
+#include <gnu/gcj/RawData.h>
+#include <java/awt/Rectangle.h>
+
+#include "gnu/gcj/xlib/Clip.h"
+
+typedef java::awt::Rectangle AWTRect;
+typedef JArray<AWTRect*> AWTRectArray;
+typedef std::vector<XRectangle> XRectVector;
+
+void gnu::gcj::xlib::Clip::init(AWTRectArray* rectangles)
+{
+ // Prepare rectangles:
+
+ int numRect = JvGetArrayLength(rectangles);
+ XRectVector* xrectvector = new XRectVector(numRect);
+
+ for (int i=0; i<numRect; i++)
+ {
+ AWTRect* awtrect = elements(rectangles)[i];
+ XRectangle& xrect = (*xrectvector)[i];
+
+ xrect.x = awtrect->x;
+ xrect.y = awtrect->y;
+ xrect.width = awtrect->width;
+ xrect.height = awtrect->height;
+ }
+
+ xrects = reinterpret_cast<gnu::gcj::RawData*>(xrectvector);
+}
+
+void gnu::gcj::xlib::Clip::dispose()
+{
+ if (xrects)
+ {
+ delete xrects;
+ xrects = 0;
+ }
+}