commit d9b3ea613a021c7b393db967298fc8fa2fef7300
author Ady Abraham <adyabr@google.com> Tue Feb 26 14:08:03 2019 -0800
committer Ady Abraham <adyabr@google.com> Wed Feb 27 12:26:37 2019 -0800
tree 18b67b08acf411d376d4d45be3d993286090fd64
parent 51988ef2241b2dad4b115f22c35de69c2437995f

SurfaceFlinger: add getAllowedDisplayConfigs

Add an API to ISurfaceComposer to get allowed display configurations.

Test: manual test that calls getAllowedDisplayConfigs()
Bug: 122905403
Change-Id: Ieeb04f0d002ecfb2dbb0acd22ef6f659806c3950

libs/gui/SurfaceComposerClient.cpp

diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 55a2ae5..206e056 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -1388,6 +1388,12 @@
                                                                            allowedConfigs);
 }
 
+status_t SurfaceComposerClient::getAllowedDisplayConfigs(const sp<IBinder>& displayToken,
+                                                         std::vector<int32_t>* outAllowedConfigs) {
+    return ComposerService::getComposerService()->getAllowedDisplayConfigs(displayToken,
+                                                                           outAllowedConfigs);
+}
+
 status_t SurfaceComposerClient::getDisplayColorModes(const sp<IBinder>& display,
         Vector<ColorMode>* outColorModes) {
     return ComposerService::getComposerService()->getDisplayColorModes(display, outColorModes);