diff options
author | Liang Qi <liang.qi@theqtcompany.com> | 2015-04-22 15:04:42 +0200 |
---|---|---|
committer | Liang Qi <liang.qi@theqtcompany.com> | 2015-04-22 15:32:19 +0200 |
commit | 07782f48f4318a7261f1b0ddcd686b19ec812e36 (patch) | |
tree | 3fa2aa3a1170ad7ebaf5b1641cdce19a941ca480 /src/qml/jsruntime/qv4arraybuffer_p.h | |
parent | 50fcdfd705c2ad9560641986bf4152b017ee8bb6 (diff) | |
parent | f15a90e5d10465e66698209a5d88f1e63ae336fa (diff) |
Merge remote-tracking branch 'origin/5.5' into dev
Conflicts:
src/qml/qml/qqmlbinding.cpp
src/qml/jsruntime/qv4arraybuffer.cpp
src/qml/jsruntime/qv4functionobject.cpp
Change-Id: Ic752e9dfd69b282093651c9234c110a49762f06d
Diffstat (limited to 'src/qml/jsruntime/qv4arraybuffer_p.h')
-rw-r--r-- | src/qml/jsruntime/qv4arraybuffer_p.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/qml/jsruntime/qv4arraybuffer_p.h b/src/qml/jsruntime/qv4arraybuffer_p.h index cbcde18793..a7f9e92c80 100644 --- a/src/qml/jsruntime/qv4arraybuffer_p.h +++ b/src/qml/jsruntime/qv4arraybuffer_p.h @@ -48,6 +48,7 @@ struct ArrayBufferCtor : FunctionObject { struct Q_QML_PRIVATE_EXPORT ArrayBuffer : Object { ArrayBuffer(ExecutionEngine *e, size_t length); + ArrayBuffer(ExecutionEngine *e, const QByteArray& array); ~ArrayBuffer(); QTypedArrayData<char> *data; @@ -74,15 +75,11 @@ struct Q_QML_PRIVATE_EXPORT ArrayBuffer : Object QByteArray asByteArray() const; uint byteLength() const { return d()->byteLength(); } - char *data() { - // ### detach if refcount > 1 - return d()->data->data(); - } - const char *constData() { - // ### detach if refcount > 1 - return d()->data->data(); - } + char *data() { detach(); return d()->data ? d()->data->data() : 0; } + const char *constData() { detach(); return d()->data ? d()->data->data() : 0; } +private: + void detach(); }; struct ArrayBufferPrototype: Object |