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Commit 249fe083 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
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Merge "Correctly handle a null surface"

parents 6d60e86b 0fe97543

services/core/jni/com_android_server_biometrics_SurfaceToNativeHandleConverter.cpp

+3 −0
Original line number Diff line number Diff line
@@ -60,6 +60,9 @@ using ::android::sp; 


static jobject convertSurfaceToNativeHandle(JNIEnv* env, jobject /* clazz */,

                                            jobject previewSurface) {

    if (previewSurface == nullptr) {

        return nullptr;

    }

    ANativeWindow* previewAnw = ANativeWindow_fromSurface(env, previewSurface);

    sp<Surface> surface = static_cast<Surface*>(previewAnw);

    sp<IGraphicBufferProducer> igbp = surface->getIGraphicBufferProducer();