Merge "Use String8/16 c_str [surfaceflinger]" into udc-dev-plus-aosp

        const auto& display = getCurrentDisplayState(displayToken);

        EXPECT_TRUE(display.isVirtual());

        EXPECT_EQ(display.requestedRefreshRate, Fps::fromValue(requestedRefreshRate));

        EXPECT_EQ(name.string(), display.displayName);

        EXPECT_EQ(name.c_str(), display.displayName);

        std::optional<VirtualDisplayId> vid =

                DisplayId::fromValue<VirtualDisplayId>(displayId | DisplayId::FLAG_VIRTUAL);