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| 1 /* |
| 2 * Copyright 2015 Google Inc. |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. |
| 6 */ |
| 7 |
| 8 #include "org_skia_canvasproof_CreateSkiaPicture.h" |
| 9 #include "JavaInputStream.h" |
| 10 #include "SkPicture.h" |
| 11 #include "SkPictureRecorder.h" |
| 12 |
| 13 /* |
| 14 * Class: org_skia_canvasproof_CreateSkiaPicture |
| 15 * Method: delete |
| 16 * Signature: (J)V |
| 17 */ |
| 18 JNIEXPORT void JNICALL Java_org_skia_canvasproof_CreateSkiaPicture_deleteImpl( |
| 19 JNIEnv* env, jclass clazz, jlong ptr) { |
| 20 SkSafeUnref(reinterpret_cast<SkPicture*>(ptr)); |
| 21 } |
| 22 |
| 23 /* |
| 24 * Class: org_skia_canvasproof_CreateSkiaPicture |
| 25 * Method: createImpl |
| 26 * Signature: (Ljava/io/InputStream;[B)J |
| 27 */ |
| 28 JNIEXPORT jlong JNICALL Java_org_skia_canvasproof_CreateSkiaPicture_createImpl |
| 29 (JNIEnv* env, jclass clazz, jobject inputStream, jbyteArray buffer) { |
| 30 JavaInputStream stream(env, buffer, inputStream); |
| 31 #if 0 |
| 32 SkAutoTUnref<SkPicture> p(SkPicture::CreateFromStream(&stream)); |
| 33 if (!p) { return 0; } |
| 34 SkPictureRecorder recorder; |
| 35 SkRect bounds = p->cullRect(); |
| 36 SkRTreeFactory bbh; |
| 37 recorder.beginRecording(bounds, &bbh)->drawPicture(p); |
| 38 return reinterpret_cast<long>(recorder.endRecordingAsPicture()); |
| 39 #else |
| 40 return reinterpret_cast<long>(SkPicture::CreateFromStream(&stream)); |
| 41 #endif |
| 42 } |
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