GraphicsEnv: Add FeatureOverrides
Add the class FeatureOverrides to GraphicsEnv. This new class will be
used to transport OpenGL ES feature configurations from GpuService to
authorized recipients.
Bug: 372694741
Test: CQ
Flag: com.android.graphics.graphicsenv.flags.feature_overrides
Change-Id: Id342caa7b67b119d992227d78f0c08c97e583842
diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp
index 4874dbd..4bc2611 100644
--- a/libs/graphicsenv/GraphicsEnv.cpp
+++ b/libs/graphicsenv/GraphicsEnv.cpp
@@ -29,6 +29,7 @@
#include <android-base/strings.h>
#include <android/dlext.h>
#include <binder/IServiceManager.h>
+#include <com_android_graphics_graphicsenv_flags.h>
#include <graphicsenv/IGpuService.h>
#include <log/log.h>
#include <nativeloader/dlext_namespaces.h>
@@ -70,6 +71,8 @@
}
} // namespace
+namespace graphicsenv_flags = com::android::graphics::graphicsenv::flags;
+
namespace android {
enum NativeLibrary {
@@ -624,10 +627,36 @@
return mPackageName;
}
+// List of ANGLE features to enable, specified in the Global.Settings value "angle_egl_features".
const std::vector<std::string>& GraphicsEnv::getAngleEglFeatures() {
return mAngleEglFeatures;
}
+void GraphicsEnv::getAngleFeatureOverrides(std::vector<const char*>& enabled,
+ std::vector<const char*>& disabled) {
+ if (!graphicsenv_flags::feature_overrides()) {
+ return;
+ }
+
+ for (const FeatureConfig& feature : mFeatureOverrides.mGlobalFeatures) {
+ if (feature.mEnabled) {
+ enabled.push_back(feature.mFeatureName.c_str());
+ } else {
+ disabled.push_back(feature.mFeatureName.c_str());
+ }
+ }
+
+ if (mFeatureOverrides.mPackageFeatures.count(mPackageName)) {
+ for (const FeatureConfig& feature : mFeatureOverrides.mPackageFeatures[mPackageName]) {
+ if (feature.mEnabled) {
+ enabled.push_back(feature.mFeatureName.c_str());
+ } else {
+ disabled.push_back(feature.mFeatureName.c_str());
+ }
+ }
+ }
+}
+
android_namespace_t* GraphicsEnv::getAngleNamespace() {
std::lock_guard<std::mutex> lock(mNamespaceMutex);