summaryrefslogtreecommitdiff
path: root/java/openjdk6/files/icedtea/security/20130201/8002325.patch
diff options
context:
space:
mode:
Diffstat (limited to 'java/openjdk6/files/icedtea/security/20130201/8002325.patch')
-rw-r--r--java/openjdk6/files/icedtea/security/20130201/8002325.patch59
1 files changed, 0 insertions, 59 deletions
diff --git a/java/openjdk6/files/icedtea/security/20130201/8002325.patch b/java/openjdk6/files/icedtea/security/20130201/8002325.patch
deleted file mode 100644
index 9de38623270b..000000000000
--- a/java/openjdk6/files/icedtea/security/20130201/8002325.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-# HG changeset patch
-# User bae
-# Date 1353162084 -14400
-# Node ID 6081ed9a6461360252572f79713b20c49caa59ad
-# Parent 1e4909147511ffa8f2089c488df2435af4707283
-8002325: Improve management of images
-Reviewed-by: prr, ahgross
-
-diff --git a/src/share/native/sun/awt/image/awt_parseImage.c b/src/share/native/sun/awt/image/awt_parseImage.c
---- jdk/src/share/native/sun/awt/image/awt_parseImage.c
-+++ jdk/src/share/native/sun/awt/image/awt_parseImage.c
-@@ -223,9 +223,14 @@ int awt_parseRaster(JNIEnv *env, jobject
- return 0;
- }
-
-+ rasterP->sppsm.isUsed = 0;
-+
- if ((*env)->IsInstanceOf(env, rasterP->jsampleModel,
- (*env)->FindClass(env,"java/awt/image/SinglePixelPackedSampleModel"))) {
- jobject jmask, joffs, jnbits;
-+
-+ rasterP->sppsm.isUsed = 1;
-+
- rasterP->sppsm.maxBitSize = (*env)->GetIntField(env,
- rasterP->jsampleModel,
- g_SPPSMmaxBitID);
-@@ -711,6 +716,21 @@ setHints(JNIEnv *env, BufImageS_t *image
- }
- else if (cmodelP->cmType == DIRECT_CM_TYPE || cmodelP->cmType == PACKED_CM_TYPE) {
- int i;
-+
-+ /* do some sanity check first: make sure that
-+ * - sample model is SinglePixelPackedSampleModel
-+ * - number of bands in the raster corresponds to the number
-+ * of color components in the color model
-+ */
-+ if (!rasterP->sppsm.isUsed ||
-+ rasterP->numBands != cmodelP->numComponents)
-+ {
-+ /* given raster is not compatible with the color model,
-+ * so the operation has to be aborted.
-+ */
-+ return -1;
-+ }
-+
- if (cmodelP->maxNbits > 8) {
- hintP->needToExpand = TRUE;
- hintP->expandToNbits = cmodelP->maxNbits;
-diff --git a/src/share/native/sun/awt/image/awt_parseImage.h b/src/share/native/sun/awt/image/awt_parseImage.h
---- jdk/src/share/native/sun/awt/image/awt_parseImage.h
-+++ jdk/src/share/native/sun/awt/image/awt_parseImage.h
-@@ -95,6 +95,7 @@ typedef struct {
- jint offsets[MAX_NUMBANDS];
- jint nBits[MAX_NUMBANDS];
- jint maxBitSize;
-+ jint isUsed; // flag to indicate whether the raster sample model is SPPSM
- } SPPSampleModelS_t;
-
- /* Struct that holds information for the Raster object */