diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore')
| -rw-r--r-- | src/3rdparty/webkit/WebCore/ChangeLog | 13 | ||||
| -rw-r--r-- | src/3rdparty/webkit/WebCore/platform/graphics/qt/ImageDecoderQt.cpp | 2 |
2 files changed, 14 insertions, 1 deletions
diff --git a/src/3rdparty/webkit/WebCore/ChangeLog b/src/3rdparty/webkit/WebCore/ChangeLog index 61c2227..a3f70d3 100644 --- a/src/3rdparty/webkit/WebCore/ChangeLog +++ b/src/3rdparty/webkit/WebCore/ChangeLog @@ -1,3 +1,16 @@ +2010-03-11 Simon Hausmann <simon.hausmann@nokia.com> + + Reviewed by Tor Arne Vestbø. + + [Qt] Avoid double-buffering with Qt image decoders + + Pass QIODevice::Unbuffered when opening the QBuffer that + wraps the image data, to hint to Qt that no extra buffering + is needed. + + * platform/graphics/qt/ImageDecoderQt.cpp: + (WebCore::ImageDecoderQt::setData): + 2010-01-14 Diego Gonzalez <diego.gonzalez@openbossa.org> Reviewed by Kenneth Christiansen. diff --git a/src/3rdparty/webkit/WebCore/platform/graphics/qt/ImageDecoderQt.cpp b/src/3rdparty/webkit/WebCore/platform/graphics/qt/ImageDecoderQt.cpp index b6823dd..9bcb3e9 100644 --- a/src/3rdparty/webkit/WebCore/platform/graphics/qt/ImageDecoderQt.cpp +++ b/src/3rdparty/webkit/WebCore/platform/graphics/qt/ImageDecoderQt.cpp @@ -79,7 +79,7 @@ void ImageDecoderQt::setData(SharedBuffer* data, bool allDataReceived) QByteArray imageData = QByteArray::fromRawData(m_data->data(), m_data->size()); m_buffer = new QBuffer; m_buffer->setData(imageData); - m_buffer->open(QBuffer::ReadOnly); + m_buffer->open(QBuffer::ReadOnly | QIODevice::Unbuffered); m_reader = new QImageReader(m_buffer, m_format); } |