diff options
| -rw-r--r-- | libs/surfaceflinger/Layer.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libs/surfaceflinger/Layer.cpp b/libs/surfaceflinger/Layer.cpp index ac4bf7b..6f92515 100644 --- a/libs/surfaceflinger/Layer.cpp +++ b/libs/surfaceflinger/Layer.cpp @@ -596,7 +596,12 @@ Region Layer::post(uint32_t* previousSate, bool& recomputeVisibleRegions) Point Layer::getPhysicalSize() const { sp<const Buffer> front(frontBuffer().getBuffer()); - return Point(front->getWidth(), front->getHeight()); + Point size(front->getWidth(), front->getHeight()); + if ((size.x | size.y) == 0) { + // if we don't have a buffer yet, just use the state's size. + size = LayerBase::getPhysicalSize(); + } + return size; } void Layer::unlockPageFlip( |