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author | Dan Albert <danalbert@google.com> | 2016-01-14 16:43:34 -0800 |
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committer | Dan Albert <danalbert@google.com> | 2016-01-22 14:51:24 -0800 |
commit | 3186be22b6598fbd467b126347d1c7f48ccb7f71 (patch) | |
tree | 2b176d3ce027fa5340160978effeb88ec9054aaa /gcc-4.8.1/libjava/classpath/native/jni/qt-peer/qmatrix.cpp | |
parent | a45222a0e5951558bd896b0513bf638eb376e086 (diff) | |
download | toolchain_gcc-3186be22b6598fbd467b126347d1c7f48ccb7f71.tar.gz toolchain_gcc-3186be22b6598fbd467b126347d1c7f48ccb7f71.tar.bz2 toolchain_gcc-3186be22b6598fbd467b126347d1c7f48ccb7f71.zip |
Check in a pristine copy of GCC 4.8.1.
The copy of GCC that we use for Android is still not working for
mingw. Rather than finding all the differences that have crept into
our GCC, just check in a copy from
ftp://ftp.gnu.org/gnu/gcc/gcc-4.9.3/gcc-4.8.1.tar.bz2.
GCC 4.8.1 was chosen because it is what we have been using for mingw
thus far, and the emulator doesn't yet work when upgrading to 4.9.
Bug: http://b/26523949
Change-Id: Iedc0f05243d4332cc27ccd46b8a4b203c88dcaa3
Diffstat (limited to 'gcc-4.8.1/libjava/classpath/native/jni/qt-peer/qmatrix.cpp')
-rw-r--r-- | gcc-4.8.1/libjava/classpath/native/jni/qt-peer/qmatrix.cpp | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/gcc-4.8.1/libjava/classpath/native/jni/qt-peer/qmatrix.cpp b/gcc-4.8.1/libjava/classpath/native/jni/qt-peer/qmatrix.cpp new file mode 100644 index 000000000..4b99ae7ab --- /dev/null +++ b/gcc-4.8.1/libjava/classpath/native/jni/qt-peer/qmatrix.cpp @@ -0,0 +1,96 @@ +/* qmatrix.cpp -- + Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 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 <assert.h> +#include <QMatrix> +#include <gnu_java_awt_peer_qt_QMatrix.h> +#include "nativewrapper.h" + +/* + * Creates a QMatrix + */ +JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QMatrix_init +(JNIEnv *env, jobject obj, jdouble m00, jdouble m10, jdouble m01, jdouble m11, + jdouble m02, jdouble m12 ) +{ + QMatrix *matrix = new QMatrix( (qreal) m00, (qreal) m10, + (qreal) m01, (qreal) m11, + (qreal) m02, (qreal) m12 ); + assert( matrix ); + setNativeObject(env, obj, matrix); +} + +/* + * Returns the matrix a java array of doubles, + * in m00, m10, m01, m11, m02, m12 (java notation) format. + * Note that qt has different notations for the array elements. + */ +JNIEXPORT jdoubleArray JNICALL Java_gnu_java_awt_peer_qt_QMatrix_getMatrix +(JNIEnv *env, jobject obj) +{ + QMatrix *matrix = (QMatrix *)getNativeObject(env, obj); + assert( matrix ); + + jdoubleArray result_array; + jdouble *dst; + + result_array = env->NewDoubleArray( 6 ); + dst = env->GetDoubleArrayElements(result_array, NULL); + + dst[0] = (jdouble)matrix->m11(); // qt m11 = java m00 + dst[1] = (jdouble)matrix->m12(); // qt m12 = java m10 + dst[2] = (jdouble)matrix->m21(); // qt m21 = java m01 + dst[3] = (jdouble)matrix->m22(); // qt m22 = java m11 + dst[4] = (jdouble)matrix->dx(); // qt dx = java m02 + dst[5] = (jdouble)matrix->dy(); // qt dy = java m12 + + env->ReleaseDoubleArrayElements (result_array, dst, 0); + return result_array; +} + +/* + * Dispose of the thing. + */ +JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QMatrix_dispose +(JNIEnv *env, jobject obj) +{ + QMatrix *matrix = (QMatrix *)getNativeObject(env, obj); + if( matrix ) + delete matrix; + setNativeObject(env, obj, NULL); +} + |