diff options
Diffstat (limited to 'jni_jpegstream/src/outputstream_wrapper.cpp')
-rw-r--r-- | jni_jpegstream/src/outputstream_wrapper.cpp | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/jni_jpegstream/src/outputstream_wrapper.cpp b/jni_jpegstream/src/outputstream_wrapper.cpp deleted file mode 100644 index 0639b6eea..000000000 --- a/jni_jpegstream/src/outputstream_wrapper.cpp +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "outputstream_wrapper.h" -#include "error_codes.h" - -jmethodID OutputStreamWrapper::sWriteID = NULL; - -int32_t OutputStreamWrapper::write(int32_t length, int32_t offset) { - if (offset < 0 || length < 0 || (offset + length) > getBufferSize()) { - return J_ERROR_BAD_ARGS; - } - mEnv->ReleaseByteArrayElements(mByteArray, mBytes, JNI_COMMIT); - mBytes = NULL; - if (mEnv->ExceptionCheck()) { - return J_EXCEPTION; - } - if (sWriteID == NULL) { - LOGE("Uninitialized method ID for OutputStream write function."); - return J_ERROR_FATAL; - } - // Call OutputStream write with byte array. - mEnv->CallVoidMethod(mStream, sWriteID, mByteArray, offset, length); - if (mEnv->ExceptionCheck()) { - return J_EXCEPTION; - } - mBytes = mEnv->GetByteArrayElements(mByteArray, NULL); - if (mBytes == NULL || mEnv->ExceptionCheck()) { - return J_EXCEPTION; - } - return J_SUCCESS; -} - -void OutputStreamWrapper::setWriteMethodID(jmethodID id) { - sWriteID = id; -} |