Remove obsolete DONT_USE_FENCE_SYNC option

Unable to find any recent uses of DONT_USE_FENCE_SYNC
and EGL_KHR_fence_sync is a CDD required extension, so
device support must be present.

So remove this last config option from libgui, and then
also remove the dump methods that just return the library name.

Test: builds
Change-Id: I29362d6cb7ce9ef9f2338dcbf55814973abd6c3d

1 files changed, 0 insertions, 31 deletions

diff --git a/libs/gui/GuiConfig.cpp b/libs/gui/GuiConfig.cpp
deleted file mode 100644
index 3ec20ee0c0..0000000000
--- a/libs/gui/GuiConfig.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <gui/GuiConfig.h>
-
-namespace android {
-
-void appendGuiConfigString(std::string& configStr) {
-    static const char* config =
-            " [libgui"
-#ifdef DONT_USE_FENCE_SYNC
-            " DONT_USE_FENCE_SYNC"
-#endif
-            "]";
-    configStr.append(config);
-}
-
-}; // namespace android