297 return generalPath;
298 }
299
300 /*
301 * Class: sun_font_CStrike
302 * Method: getGlyphImagePtrsNative
303 * Signature: (JJ[J[II)V
304 */
305 JNIEXPORT void JNICALL
306 Java_sun_font_CStrike_getGlyphImagePtrsNative
307 (JNIEnv *env, jclass clazz,
308 jlong awtStrikePtr, jlongArray glyphInfoLongArray,
309 jintArray glyphCodes, jint len)
310 {
311 JNF_COCOA_ENTER(env);
312
313 AWTStrike *awtStrike = (AWTStrike *)jlong_to_ptr(awtStrikePtr);
314
315 jlong *glyphInfos =
316 (*env)->GetPrimitiveArrayCritical(env, glyphInfoLongArray, NULL);
317 if (glyphInfos != NULL) {
318 jint *rawGlyphCodes =
319 (*env)->GetPrimitiveArrayCritical(env, glyphCodes, NULL);
320
321 if (rawGlyphCodes != NULL) {
322 CGGlyphImages_GetGlyphImagePtrs(glyphInfos, awtStrike,
323 rawGlyphCodes, len);
324
325 (*env)->ReleasePrimitiveArrayCritical(env, glyphCodes,
326 rawGlyphCodes, JNI_ABORT);
327 }
328 // Do not use JNI_COMMIT, as that will not free the buffer copy
329 // when +ProtectJavaHeap is on.
330 (*env)->ReleasePrimitiveArrayCritical(env, glyphInfoLongArray,
331 glyphInfos, 0);
332 }
333
334 JNF_COCOA_EXIT(env);
335 }
336
337 /*
338 * Class: sun_font_CStrike
339 * Method: createNativeStrikePtr
340 * Signature: (J[D[DII)J
341 */
342 JNIEXPORT jlong JNICALL Java_sun_font_CStrike_createNativeStrikePtr
343 (JNIEnv *env, jclass clazz, jlong nativeFontPtr, jdoubleArray glyphTxArray, jdoubleArray invDevTxArray, jint aaStyle, jint fmHint)
344 {
345 AWTStrike *awtStrike = nil;
346 JNF_COCOA_ENTER(env);
347
348 AWTFont *awtFont = (AWTFont *)jlong_to_ptr(nativeFontPtr);
349 JRSFontRenderingStyle style = JRSFontGetRenderingStyleForHints(fmHint, aaStyle);
350
351 CGAffineTransform glyphTx = GetTxFromDoubles(env, glyphTxArray);
352 CGAffineTransform invDevTx = GetTxFromDoubles(env, invDevTxArray);
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297 return generalPath;
298 }
299
300 /*
301 * Class: sun_font_CStrike
302 * Method: getGlyphImagePtrsNative
303 * Signature: (JJ[J[II)V
304 */
305 JNIEXPORT void JNICALL
306 Java_sun_font_CStrike_getGlyphImagePtrsNative
307 (JNIEnv *env, jclass clazz,
308 jlong awtStrikePtr, jlongArray glyphInfoLongArray,
309 jintArray glyphCodes, jint len)
310 {
311 JNF_COCOA_ENTER(env);
312
313 AWTStrike *awtStrike = (AWTStrike *)jlong_to_ptr(awtStrikePtr);
314
315 jlong *glyphInfos =
316 (*env)->GetPrimitiveArrayCritical(env, glyphInfoLongArray, NULL);
317
318 jint *rawGlyphCodes =
319 (*env)->GetPrimitiveArrayCritical(env, glyphCodes, NULL);
320 @try {
321 if (rawGlyphCodes != NULL && glyphInfos != NULL) {
322 CGGlyphImages_GetGlyphImagePtrs(glyphInfos, awtStrike,
323 rawGlyphCodes, len);
324 }
325 }
326 @finally {
327 if (rawGlyphCodes != NULL) {
328 (*env)->ReleasePrimitiveArrayCritical(env, glyphCodes,
329 rawGlyphCodes, JNI_ABORT);
330 }
331 if (glyphInfos != NULL) {
332 // Do not use JNI_COMMIT, as that will not free the buffer copy
333 // when +ProtectJavaHeap is on.
334 (*env)->ReleasePrimitiveArrayCritical(env, glyphInfoLongArray,
335 glyphInfos, 0);
336 }
337 }
338
339 JNF_COCOA_EXIT(env);
340 }
341
342 /*
343 * Class: sun_font_CStrike
344 * Method: createNativeStrikePtr
345 * Signature: (J[D[DII)J
346 */
347 JNIEXPORT jlong JNICALL Java_sun_font_CStrike_createNativeStrikePtr
348 (JNIEnv *env, jclass clazz, jlong nativeFontPtr, jdoubleArray glyphTxArray, jdoubleArray invDevTxArray, jint aaStyle, jint fmHint)
349 {
350 AWTStrike *awtStrike = nil;
351 JNF_COCOA_ENTER(env);
352
353 AWTFont *awtFont = (AWTFont *)jlong_to_ptr(nativeFontPtr);
354 JRSFontRenderingStyle style = JRSFontGetRenderingStyleForHints(fmHint, aaStyle);
355
356 CGAffineTransform glyphTx = GetTxFromDoubles(env, glyphTxArray);
357 CGAffineTransform invDevTx = GetTxFromDoubles(env, invDevTxArray);
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