libgui: Format BitTube and move into gui namespace

Reformats BitTube using the framework default .clang-format and moves
it into the android::gui namespace.

Test: m -j + manual testing
Change-Id: I5ea748b809f37c2ec4dcfb41e7b84daf7a084368

1 files changed, 7 insertions, 4 deletions

diff --git a/include/gui/DisplayEventReceiver.h b/include/gui/DisplayEventReceiver.h
index cb9b373392..6d1ab5d2d8 100644
--- a/include/gui/DisplayEventReceiver.h
+++ b/include/gui/DisplayEventReceiver.h
@@ -32,9 +32,12 @@ namespace android {
 
 // ----------------------------------------------------------------------------
 
-class BitTube;
 class IDisplayEventConnection;
 
+namespace gui {
+class BitTube;
+} // namespace gui
+
 static inline constexpr uint32_t fourcc(char c1, char c2, char c3, char c4) {
     return static_cast<uint32_t>(c1) << 24 |
         static_cast<uint32_t>(c2) << 16 |
@@ -108,14 +111,14 @@ public:
      * should be destroyed and getEvents() shouldn't be called again.
      */
     ssize_t getEvents(Event* events, size_t count);
-    static ssize_t getEvents(const sp<BitTube>& dataChannel,
+    static ssize_t getEvents(const sp<gui::BitTube>& dataChannel,
             Event* events, size_t count);
 
     /*
      * sendEvents write events to the queue and returns how many events were
      * written.
      */
-    static ssize_t sendEvents(const sp<BitTube>& dataChannel,
+    static ssize_t sendEvents(const sp<gui::BitTube>& dataChannel,
             Event const* events, size_t count);
 
     /*
@@ -134,7 +137,7 @@ public:
 
 private:
     sp<IDisplayEventConnection> mEventConnection;
-    sp<BitTube> mDataChannel;
+    sp<gui::BitTube> mDataChannel;
 };
 
 // ----------------------------------------------------------------------------