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8035867: [parfait] JNI exception pending in jdk/src/windows/native/sun/java2d/windows/GDIRenderer.cpp

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Reviewed-by: serb, pchelko
This commit is contained in:
Alexander Zvegintsev 2014-03-05 16:01:22 +04:00
parent 668a4a1ed8
commit 78f0659cdb
1 changed files with 43 additions and 16 deletions
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59
jdk/src/windows/native/sun/java2d/windows/GDIRenderer.cpp
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@ -23,6 +23,7 @@
* questions.
*/
#include "jni_util.h"
#include "awt.h"
#include "sun_java2d_windows_GDIRenderer.h"
#include "java_awt_geom_PathIterator.h"
@ -387,13 +388,20 @@ Java_sun_java2d_windows_GDIRenderer_doDrawPoly
return;
}
POINT tmpPts[POLYTEMPSIZE], *pPoints;
POINT tmpPts[POLYTEMPSIZE], *pPoints = NULL;
jint *xpoints = (jint *) env->GetPrimitiveArrayCritical(xpointsarray, NULL);
jint *ypoints = (jint *) env->GetPrimitiveArrayCritical(ypointsarray, NULL);
pPoints = TransformPoly(xpoints, ypoints, transx, transy,
tmpPts, &npoints, isclosed, TRUE);
env->ReleasePrimitiveArrayCritical(xpointsarray, xpoints, JNI_ABORT);
env->ReleasePrimitiveArrayCritical(ypointsarray, ypoints, JNI_ABORT);
if (xpoints != NULL) {
jint *ypoints = (jint *) env->GetPrimitiveArrayCritical(ypointsarray, NULL);
if (ypoints != NULL) {
pPoints = TransformPoly(xpoints, ypoints, transx, transy,
tmpPts, &npoints, isclosed, TRUE);
env->ReleasePrimitiveArrayCritical(ypointsarray, ypoints, JNI_ABORT);
}
env->ReleasePrimitiveArrayCritical(xpointsarray, xpoints, JNI_ABORT);
}
if (pPoints == NULL) {
return;
}
@ -654,13 +662,19 @@ Java_sun_java2d_windows_GDIRenderer_doFillPoly
return;
}
POINT tmpPts[POLYTEMPSIZE], *pPoints;
POINT tmpPts[POLYTEMPSIZE], *pPoints = NULL;
jint *xpoints = (jint *) env->GetPrimitiveArrayCritical(xpointsarray, NULL);
jint *ypoints = (jint *) env->GetPrimitiveArrayCritical(ypointsarray, NULL);
pPoints = TransformPoly(xpoints, ypoints, transx, transy,
tmpPts, &npoints, FALSE, FALSE);
env->ReleasePrimitiveArrayCritical(xpointsarray, xpoints, JNI_ABORT);
env->ReleasePrimitiveArrayCritical(ypointsarray, ypoints, JNI_ABORT);
if (xpoints != NULL) {
jint *ypoints = (jint *) env->GetPrimitiveArrayCritical(ypointsarray, NULL);
if (ypoints != NULL) {
pPoints = TransformPoly(xpoints, ypoints, transx, transy,
tmpPts, &npoints, FALSE, FALSE);
env->ReleasePrimitiveArrayCritical(ypointsarray, xpoints, JNI_ABORT);
}
env->ReleasePrimitiveArrayCritical(xpointsarray, xpoints, JNI_ABORT);
}
if (pPoints == NULL) {
return;
}
@ -720,13 +734,26 @@ Java_sun_java2d_windows_GDIRenderer_doShape
if (hdc == NULL) {
return;
}
jbyte *types = (jbyte *) env->GetPrimitiveArrayCritical(typesarray,
NULL);
if (types == NULL) {
wsdo->ReleaseDC(env, wsdo, hdc);
return;
}
jfloat *coords = (jfloat *) env->GetPrimitiveArrayCritical(coordsarray,
NULL);
if (coords == NULL) {
env->ReleasePrimitiveArrayCritical(typesarray, types, JNI_ABORT);
wsdo->ReleaseDC(env, wsdo, hdc);
return;
}
::SetPolyFillMode(hdc, (rule == java_awt_geom_PathIterator_WIND_NON_ZERO
? WINDING : ALTERNATE));
::BeginPath(hdc);
jbyte *types = (jbyte *) env->GetPrimitiveArrayCritical(typesarray,
NULL);
jfloat *coords = (jfloat *) env->GetPrimitiveArrayCritical(coordsarray,
NULL);
int index = 0;
BOOL ok = TRUE;
BOOL isempty = TRUE;