diff options
| author | Noel Grandin <noelgrandin@gmail.com> | 2025-03-13 18:37:54 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2025-03-17 07:15:15 +0100 |
| commit | 8a17b7f0a679ebf21bcfb425186b205d996d129b (patch) | |
| tree | ab0b3f405b3a14ba51496b1ffbe6ef7106784883 /drawinglayer/source/primitive2d/graphicprimitive2d.cxx | |
| parent | f382c1a267a93539f3c169530780889336d20b25 (diff) | |
tdf#131595 Improve drawinglayer flushing mechanism.
Which dramatically speeds up switching between sheets in
the referenced document.
The problem here is that we have a timer for each buffered primitive.
And we have a lot of primitives here.
And the TimerManager does not scale well to lots and lots of timer,
because it uses a linked list.
So this change modifies the flushing mechanism, trading off some
precision for some speed.
Change-Id: I66a744f06af9b08d4e9b797d11db8d22f4060789
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/182876
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'drawinglayer/source/primitive2d/graphicprimitive2d.cxx')
| -rw-r--r-- | drawinglayer/source/primitive2d/graphicprimitive2d.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drawinglayer/source/primitive2d/graphicprimitive2d.cxx b/drawinglayer/source/primitive2d/graphicprimitive2d.cxx index 457bd64c95c6..0a5a5060b0cb 100644 --- a/drawinglayer/source/primitive2d/graphicprimitive2d.cxx +++ b/drawinglayer/source/primitive2d/graphicprimitive2d.cxx @@ -177,7 +177,7 @@ GraphicPrimitive2D::GraphicPrimitive2D(basegfx::B2DHomMatrix aTransform, , maGraphicAttr(rGraphicAttr) { // activate callback to flush buffered decomposition content - setCallbackSeconds(20); + activateFlushOnTimer(); } GraphicPrimitive2D::GraphicPrimitive2D(basegfx::B2DHomMatrix aTransform, @@ -186,7 +186,7 @@ GraphicPrimitive2D::GraphicPrimitive2D(basegfx::B2DHomMatrix aTransform, , maGraphicObject(rGraphicObject) { // activate callback to flush buffered decomposition content - setCallbackSeconds(20); + activateFlushOnTimer(); } bool GraphicPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const |