Add setOverrideScalingMode to SurfaceControl
Provide an interface for the window manager to override
the client specified scaling mode. This makes it possible
for the window manager to force windows to be scaleable
for animations, etc, even when a resize is pending.
Bug: 27891386
Change-Id: Ic4aae9917bd6869ee0dbb425979b4e21c68342a3
diff --git a/libs/gui/SurfaceControl.cpp b/libs/gui/SurfaceControl.cpp
index 184de71..314d83a 100644
--- a/libs/gui/SurfaceControl.cpp
+++ b/libs/gui/SurfaceControl.cpp
@@ -165,6 +165,12 @@
return mClient->deferTransactionUntil(mHandle, handle, frameNumber);
}
+status_t SurfaceControl::setOverrideScalingMode(int32_t overrideScalingMode) {
+ status_t err = validate();
+ if (err < 0) return err;
+ return mClient->setOverrideScalingMode(mHandle, overrideScalingMode);
+}
+
status_t SurfaceControl::clearLayerFrameStats() const {
status_t err = validate();
if (err < 0) return err;