23ac036a66
Bug: skbug.com/10154 Bug: 140600285 Test: BitmapRegionDecoderTest in CtsGraphicsTestCases Skia is renaming this class in https://skia-review.googlesource.com/c/skia/+/287498 Use the new name for this and android::skia::BitmapRegionDecoder. Convert CopyAssetToStream to CopyAssetToData. It was already using an SkData, held by an SkMemoryStream. Using an SkData directly will allow sharing it with other decoders for a multithreaded BitmapRegionDecoder. Remove comment about ref/reopen-ing the asset. Change-Id: Ib51a8d697ad0f5dc1f461257311b31443b5f9dfb
43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
#ifndef _ANDROID_GRAPHICS_CREATE_JAVA_OUTPUT_STREAM_ADAPTOR_H_
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#define _ANDROID_GRAPHICS_CREATE_JAVA_OUTPUT_STREAM_ADAPTOR_H_
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#include "jni.h"
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#include "SkData.h"
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class SkMemoryStream;
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class SkStream;
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class SkStreamRewindable;
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class SkWStream;
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/**
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* Return an adaptor from a Java InputStream to an SkStream.
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* Does not support rewind.
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* @param env JNIEnv object.
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* @param stream Pointer to Java InputStream.
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* @param storage Java byte array for retrieving data from the
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* Java InputStream.
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* @param swallowExceptions Whether to call ExceptionClear() after
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* an Exception is thrown. If false, it is up to the client to
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* clear or propagate the exception.
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* @return SkStream Simple subclass of SkStream which supports its
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* basic methods like reading. Only valid until the calling
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* function returns, since the Java InputStream is not managed
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* by the SkStream.
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*/
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SkStream* CreateJavaInputStreamAdaptor(JNIEnv* env, jobject stream, jbyteArray storage,
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bool swallowExceptions = true);
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/**
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* Copy a Java InputStream to an SkData.
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* @param env JNIEnv object.
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* @param stream Pointer to Java InputStream.
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* @param storage Java byte array for retrieving data from the
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* Java InputStream.
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* @return SkData containing the stream's data.
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*/
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sk_sp<SkData> CopyJavaInputStream(JNIEnv* env, jobject stream, jbyteArray storage);
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SkWStream* CreateJavaOutputStreamAdaptor(JNIEnv* env, jobject stream, jbyteArray storage);
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#endif // _ANDROID_GRAPHICS_CREATE_JAVA_OUTPUT_STREAM_ADAPTOR_H_
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