void GraphicsContext::setCompositeOperation(CompositeOperator compositeOperation, BlendMode blendMode)
{
m_state.compositeOperator = compositeOperation;
m_state.blendMode = blendMode;
if (isRecording()) {
m_displayListRecorder->updateState(m_state, GraphicsContextState::CompositeOperationChange);
return;
}
setPlatformCompositeOperation(compositeOperation, blendMode);
}
void GraphicsContext::applyState(const GraphicsContextState& state)
{
setPlatformShadow(state.shadowOffset, state.shadowBlur, state.shadowColor);
setPlatformStrokeThickness(state.strokeThickness);
setPlatformTextDrawingMode(state.textDrawingMode);
setPlatformStrokeColor(state.strokeColor);
setPlatformFillColor(state.fillColor);
setPlatformStrokeStyle(state.strokeStyle);
setPlatformAlpha(state.alpha);
setPlatformCompositeOperation(state.compositeOperator, state.blendMode);
setPlatformShouldAntialias(state.shouldAntialias);
setPlatformShouldSmoothFonts(state.shouldSmoothFonts);
}
void GraphicsContext::setCompositeOperation(CompositeOperator compositeOperation)
{
m_state.compositeOperator = compositeOperation;
setPlatformCompositeOperation(compositeOperation);
}
void GraphicsContext::setCompositeOperation(CompositeOperator compositeOperation, BlendMode blendMode)
{
m_state.compositeOperator = compositeOperation;
m_state.blendMode = blendMode;
setPlatformCompositeOperation(compositeOperation, blendMode);
}
