changeset 23696:7deff68428ef

8034113: [parfait] JNI exception pending in jdk/src/macosx/native/sun/font/AWTStrike.m Reviewed-by: jgodinez, serb
author prr
date Fri, 21 Mar 2014 11:33:52 -0700
parents 3eb0829f4e08
children e556a715949f
files jdk/src/macosx/native/sun/font/AWTStrike.m
diffstat 1 files changed, 17 insertions(+), 10 deletions(-) [+]
line wrap: on
line diff
--- a/jdk/src/macosx/native/sun/font/AWTStrike.m	Fri Mar 21 11:32:23 2014 -0700
+++ b/jdk/src/macosx/native/sun/font/AWTStrike.m	Fri Mar 21 11:33:52 2014 -0700
@@ -127,6 +127,9 @@
     }
 
     jdouble *txPtr = (*env)->GetPrimitiveArrayCritical(env, txArray, NULL);
+    if (txPtr == NULL) {
+        return CGAffineTransformIdentity;
+    }
 
     CGAffineTransform tx =
         CGAffineTransformMake(txPtr[0], txPtr[1], txPtr[2],
@@ -311,18 +314,22 @@
 
     jlong *glyphInfos =
         (*env)->GetPrimitiveArrayCritical(env, glyphInfoLongArray, NULL);
-    jint *rawGlyphCodes =
-        (*env)->GetPrimitiveArrayCritical(env, glyphCodes, NULL);
+    if (glyphInfos != NULL) {
+        jint *rawGlyphCodes =
+            (*env)->GetPrimitiveArrayCritical(env, glyphCodes, NULL);
 
-    CGGlyphImages_GetGlyphImagePtrs(glyphInfos, awtStrike,
-                                    rawGlyphCodes, len);
+        if (rawGlyphCodes != NULL) {
+            CGGlyphImages_GetGlyphImagePtrs(glyphInfos, awtStrike,
+                                            rawGlyphCodes, len);
 
-    (*env)->ReleasePrimitiveArrayCritical(env, glyphCodes,
-                                          rawGlyphCodes, JNI_ABORT);
-    // Do not use JNI_COMMIT, as that will not free the buffer copy
-    // when +ProtectJavaHeap is on.
-    (*env)->ReleasePrimitiveArrayCritical(env, glyphInfoLongArray,
-                                          glyphInfos, 0);
+            (*env)->ReleasePrimitiveArrayCritical(env, glyphCodes,
+                                              rawGlyphCodes, JNI_ABORT);
+        }
+        // Do not use JNI_COMMIT, as that will not free the buffer copy
+        // when +ProtectJavaHeap is on.
+        (*env)->ReleasePrimitiveArrayCritical(env, glyphInfoLongArray,
+                                              glyphInfos, 0);
+    }
 
 JNF_COCOA_EXIT(env);
 }