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-rw-r--r--core/Makefile1
-rw-r--r--core/dex_preopt.mk25
-rw-r--r--core/tasks/meta-lic.mk17
-rw-r--r--target/product/handheld_system.mk3
-rw-r--r--teams/Android.bp7
-rw-r--r--tools/aconfig/aconfig/src/codegen/java.rs330
-rw-r--r--tools/aconfig/aconfig/templates/CustomFeatureFlags.java.template70
-rw-r--r--tools/aconfig/aconfig/templates/FakeFeatureFlagsImpl.java.template73
-rw-r--r--tools/aconfig/aconfig_storage_read_api/Android.bp8
-rw-r--r--tools/aconfig/aconfig_storage_read_api/libaconfig_storage_read_api_cc.map11
-rw-r--r--tools/check-flagged-apis/src/com/android/checkflaggedapis/CheckFlaggedApisTest.kt57
-rw-r--r--tools/check-flagged-apis/src/com/android/checkflaggedapis/Main.kt47
12 files changed, 429 insertions, 220 deletions
diff --git a/core/Makefile b/core/Makefile
index e6a5bc0d4f..e563873798 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -6919,6 +6919,7 @@ PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$(dir $(ZIP2ZIP)):$$PATH \
--verbose \
--path $(HOST_OUT) \
$(if $(OEM_OTA_CONFIG), --oem_settings $(OEM_OTA_CONFIG)) \
+ $(if $(BOOT_VAR_OTA_CONFIG), --boot_variable_file $(BOOT_VAR_OTA_CONFIG)) \
$(2) \
$(patsubst %.zip,%,$(BUILT_TARGET_FILES_PACKAGE)) $(1)
endef
diff --git a/core/dex_preopt.mk b/core/dex_preopt.mk
index 08311ca481..26b8b17a49 100644
--- a/core/dex_preopt.mk
+++ b/core/dex_preopt.mk
@@ -123,22 +123,28 @@ $(boot_zip): $(bootclasspath_jars) $(system_server_jars) $(SOONG_ZIP) $(MERGE_ZI
$(call dist-for-goals, droidcore, $(boot_zip))
-ifneq (,$(filter true,$(ART_MODULE_BUILD_FROM_SOURCE) $(MODULE_BUILD_FROM_SOURCE)))
# Build the system_server.zip which contains the Apex system server jars and standalone system server jars
+system_server_dex2oat_dir := $(SOONG_OUT_DIR)/system_server_dexjars
system_server_zip := $(PRODUCT_OUT)/system_server.zip
+# non_updatable_system_server_jars contains jars in /system and /system_ext that are not part of an apex.
+non_updatable_system_server_jars := \
+ $(foreach m,$(PRODUCT_SYSTEM_SERVER_JARS),\
+ $(system_server_dex2oat_dir)/$(call word-colon,2,$(m)).jar)
+
apex_system_server_jars := \
$(foreach m,$(PRODUCT_APEX_SYSTEM_SERVER_JARS),\
- $(PRODUCT_OUT)/apex/$(call word-colon,1,$(m))/javalib/$(call word-colon,2,$(m)).jar)
+ $(system_server_dex2oat_dir)/$(call word-colon,2,$(m)).jar)
apex_standalone_system_server_jars := \
$(foreach m,$(PRODUCT_APEX_STANDALONE_SYSTEM_SERVER_JARS),\
- $(PRODUCT_OUT)/apex/$(call word-colon,1,$(m))/javalib/$(call word-colon,2,$(m)).jar)
+ $(system_server_dex2oat_dir)/$(call word-colon,2,$(m)).jar)
standalone_system_server_jars := \
$(foreach m,$(PRODUCT_STANDALONE_SYSTEM_SERVER_JARS),\
- $(PRODUCT_OUT)/apex/$(call word-colon,1,$(m))/javalib/$(call word-colon,2,$(m)).jar)
+ $(system_server_dex2oat_dir)/$(call word-colon,2,$(m)).jar)
-$(system_server_zip): PRIVATE_SYSTEM_SERVER_JARS := $(system_server_jars)
+$(system_server_zip): PRIVATE_SYSTEM_SERVER_DEX2OAT_DIR := $(system_server_dex2oat_dir)
+$(system_server_zip): PRIVATE_SYSTEM_SERVER_JARS := $(non_updatable_system_server_jars)
$(system_server_zip): PRIVATE_APEX_SYSTEM_SERVER_JARS := $(apex_system_server_jars)
$(system_server_zip): PRIVATE_APEX_STANDALONE_SYSTEM_SERVER_JARS := $(apex_standalone_system_server_jars)
$(system_server_zip): PRIVATE_STANDALONE_SYSTEM_SERVER_JARS := $(standalone_system_server_jars)
@@ -146,14 +152,13 @@ $(system_server_zip): $(system_server_jars) $(apex_system_server_jars) $(apex_st
@echo "Create system server package: $@"
rm -f $@
$(SOONG_ZIP) -o $@ \
- -C $(PRODUCT_OUT) $(addprefix -f ,$(PRIVATE_SYSTEM_SERVER_JARS)) \
- -C $(PRODUCT_OUT) $(addprefix -f ,$(PRIVATE_APEX_SYSTEM_SERVER_JARS)) \
- -C $(PRODUCT_OUT) $(addprefix -f ,$(PRIVATE_APEX_STANDALONE_SYSTEM_SERVER_JARS)) \
- -C $(PRODUCT_OUT) $(addprefix -f ,$(PRIVATE_STANDALONE_SYSTEM_SERVER_JARS))
+ -C $(PRIVATE_SYSTEM_SERVER_DEX2OAT_DIR) $(addprefix -f ,$(PRIVATE_SYSTEM_SERVER_JARS)) \
+ -C $(PRIVATE_SYSTEM_SERVER_DEX2OAT_DIR) $(addprefix -f ,$(PRIVATE_APEX_SYSTEM_SERVER_JARS)) \
+ -C $(PRIVATE_SYSTEM_SERVER_DEX2OAT_DIR) $(addprefix -f ,$(PRIVATE_APEX_STANDALONE_SYSTEM_SERVER_JARS)) \
+ -C $(PRIVATE_SYSTEM_SERVER_DEX2OAT_DIR) $(addprefix -f ,$(PRIVATE_STANDALONE_SYSTEM_SERVER_JARS))
$(call dist-for-goals, droidcore, $(system_server_zip))
-endif #ART_MODULE_BUILD_FROM_SOURCE || MODULE_BUILD_FROM_SOURCE
endif #PRODUCT_USES_DEFAULT_ART_CONFIG
endif #WITH_DEXPREOPT_ART_BOOT_IMG_ONLY
endif #WITH_DEXPREOPT
diff --git a/core/tasks/meta-lic.mk b/core/tasks/meta-lic.mk
index 99ecd83fa1..1094726b6d 100644
--- a/core/tasks/meta-lic.mk
+++ b/core/tasks/meta-lic.mk
@@ -49,6 +49,23 @@ $(eval $(call declare-copy-files-license-metadata,device/google/coral,display_19
$(eval $(call declare-1p-copy-files,device/google/coral,audio_policy_configuration.xml))
$(eval $(call declare-1p-copy-files,device/google/coral,display_19260504575090817.xml))
+# Moved here from device/google/gs101/Android.mk
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,default-permissions.xml,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,libnfc-nci.conf,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,fstab.postinstall,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,ueventd.rc,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,wpa_supplicant.conf,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,hals.conf,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,media_profiles_V1_0.xml,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,media_codecs_performance.xml,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,device_state_configuration.xml,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,task_profiles.json,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,p2p_supplicant_overlay.conf,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,wpa_supplicant.conf,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+$(eval $(call declare-copy-files-license-metadata,device/google/gs101,wpa_supplicant_overlay.conf,SPDX-license-identifier-Apache-2.0,notice,build/soong/licenses/LICENSE,))
+
+$(eval $(call declare-1p-copy-files,device/google/gs101,audio_policy_configuration.xml))
+
# Moved here from device/sample/Android.mk
$(eval $(call declare-1p-copy-files,device/sample,))
diff --git a/target/product/handheld_system.mk b/target/product/handheld_system.mk
index bf9aa418f9..3c401f399b 100644
--- a/target/product/handheld_system.mk
+++ b/target/product/handheld_system.mk
@@ -82,8 +82,9 @@ PRODUCT_SYSTEM_SERVER_APPS += \
KeyChain \
Telecom \
+PRODUCT_PACKAGES += framework-audio_effects.xml
+
PRODUCT_COPY_FILES += \
- frameworks/av/media/libeffects/data/audio_effects.xml:system/etc/audio_effects.xml \
frameworks/native/data/etc/android.software.window_magnification.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/permissions/android.software.window_magnification.xml \
PRODUCT_VENDOR_PROPERTIES += \
diff --git a/teams/Android.bp b/teams/Android.bp
index a02a57392c..78efa61f03 100644
--- a/teams/Android.bp
+++ b/teams/Android.bp
@@ -4371,3 +4371,10 @@ team {
// go/trendy/manage/engineers/5810097836621824
trendy_team_id: "5810097836621824",
}
+
+team {
+ name: "trendy_team_adte",
+
+ // go/trendy/manage/engineers/5551098528825344
+ trendy_team_id: "5551098528825344",
+}
diff --git a/tools/aconfig/aconfig/src/codegen/java.rs b/tools/aconfig/aconfig/src/codegen/java.rs
index 18a4be5094..9abc892908 100644
--- a/tools/aconfig/aconfig/src/codegen/java.rs
+++ b/tools/aconfig/aconfig/src/codegen/java.rs
@@ -64,20 +64,27 @@ where
include_str!("../../templates/FeatureFlags.java.template"),
)?;
template.add_template(
+ "CustomFeatureFlags.java",
+ include_str!("../../templates/CustomFeatureFlags.java.template"),
+ )?;
+ template.add_template(
"FakeFeatureFlagsImpl.java",
include_str!("../../templates/FakeFeatureFlagsImpl.java.template"),
)?;
let path: PathBuf = package.split('.').collect();
- ["Flags.java", "FeatureFlags.java", "FeatureFlagsImpl.java", "FakeFeatureFlagsImpl.java"]
- .iter()
- .map(|file| {
- Ok(OutputFile {
- contents: template.render(file, &context)?.into(),
- path: path.join(file),
- })
- })
- .collect::<Result<Vec<OutputFile>>>()
+ [
+ "Flags.java",
+ "FeatureFlags.java",
+ "FeatureFlagsImpl.java",
+ "CustomFeatureFlags.java",
+ "FakeFeatureFlagsImpl.java",
+ ]
+ .iter()
+ .map(|file| {
+ Ok(OutputFile { contents: template.render(file, &context)?.into(), path: path.join(file) })
+ })
+ .collect::<Result<Vec<OutputFile>>>()
}
fn gen_flags_by_namespace(flags: &[FlagElement]) -> Vec<NamespaceFlags> {
@@ -292,76 +299,82 @@ mod tests {
}
"#;
- const EXPECTED_FAKEFEATUREFLAGSIMPL_CONTENT: &str = r#"
+ const EXPECTED_CUSTOMFEATUREFLAGS_CONTENT: &str = r#"
package com.android.aconfig.test;
+
// TODO(b/303773055): Remove the annotation after access issue is resolved.
import android.compat.annotation.UnsupportedAppUsage;
import java.util.Arrays;
- import java.util.HashMap;
import java.util.HashSet;
- import java.util.Map;
+ import java.util.List;
import java.util.Set;
+ import java.util.function.BiPredicate;
+ import java.util.function.Predicate;
+
/** @hide */
- public class FakeFeatureFlagsImpl implements FeatureFlags {
- public FakeFeatureFlagsImpl() {
- resetAll();
+ public class CustomFeatureFlags implements FeatureFlags {
+
+ private BiPredicate<String, Predicate<FeatureFlags>> mGetValueImpl;
+
+ public CustomFeatureFlags(BiPredicate<String, Predicate<FeatureFlags>> getValueImpl) {
+ mGetValueImpl = getValueImpl;
}
+
@Override
@UnsupportedAppUsage
public boolean disabledRo() {
- return getValue(Flags.FLAG_DISABLED_RO);
+ return getValue(Flags.FLAG_DISABLED_RO,
+ FeatureFlags::disabledRo);
}
@Override
@UnsupportedAppUsage
public boolean disabledRw() {
- return getValue(Flags.FLAG_DISABLED_RW);
+ return getValue(Flags.FLAG_DISABLED_RW,
+ FeatureFlags::disabledRw);
}
@Override
@UnsupportedAppUsage
public boolean disabledRwExported() {
- return getValue(Flags.FLAG_DISABLED_RW_EXPORTED);
+ return getValue(Flags.FLAG_DISABLED_RW_EXPORTED,
+ FeatureFlags::disabledRwExported);
}
@Override
@UnsupportedAppUsage
public boolean disabledRwInOtherNamespace() {
- return getValue(Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE);
+ return getValue(Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE,
+ FeatureFlags::disabledRwInOtherNamespace);
}
@Override
@UnsupportedAppUsage
public boolean enabledFixedRo() {
- return getValue(Flags.FLAG_ENABLED_FIXED_RO);
+ return getValue(Flags.FLAG_ENABLED_FIXED_RO,
+ FeatureFlags::enabledFixedRo);
}
@Override
@UnsupportedAppUsage
public boolean enabledFixedRoExported() {
- return getValue(Flags.FLAG_ENABLED_FIXED_RO_EXPORTED);
+ return getValue(Flags.FLAG_ENABLED_FIXED_RO_EXPORTED,
+ FeatureFlags::enabledFixedRoExported);
}
@Override
@UnsupportedAppUsage
public boolean enabledRo() {
- return getValue(Flags.FLAG_ENABLED_RO);
+ return getValue(Flags.FLAG_ENABLED_RO,
+ FeatureFlags::enabledRo);
}
@Override
@UnsupportedAppUsage
public boolean enabledRoExported() {
- return getValue(Flags.FLAG_ENABLED_RO_EXPORTED);
+ return getValue(Flags.FLAG_ENABLED_RO_EXPORTED,
+ FeatureFlags::enabledRoExported);
}
@Override
@UnsupportedAppUsage
public boolean enabledRw() {
- return getValue(Flags.FLAG_ENABLED_RW);
- }
- public void setFlag(String flagName, boolean value) {
- if (!this.mFlagMap.containsKey(flagName)) {
- throw new IllegalArgumentException("no such flag " + flagName);
- }
- this.mFlagMap.put(flagName, value);
- }
- public void resetAll() {
- for (Map.Entry entry : mFlagMap.entrySet()) {
- entry.setValue(null);
- }
+ return getValue(Flags.FLAG_ENABLED_RW,
+ FeatureFlags::enabledRw);
}
+
public boolean isFlagReadOnlyOptimized(String flagName) {
if (mReadOnlyFlagsSet.contains(flagName) &&
isOptimizationEnabled()) {
@@ -369,30 +382,30 @@ mod tests {
}
return false;
}
+
@com.android.aconfig.annotations.AssumeTrueForR8
private boolean isOptimizationEnabled() {
return false;
}
- private boolean getValue(String flagName) {
- Boolean value = this.mFlagMap.get(flagName);
- if (value == null) {
- throw new IllegalArgumentException(flagName + " is not set");
- }
- return value;
+
+ protected boolean getValue(String flagName, Predicate<FeatureFlags> getter) {
+ return mGetValueImpl.test(flagName, getter);
}
- private Map<String, Boolean> mFlagMap = new HashMap<>(
- Map.ofEntries(
- Map.entry(Flags.FLAG_DISABLED_RO, false),
- Map.entry(Flags.FLAG_DISABLED_RW, false),
- Map.entry(Flags.FLAG_DISABLED_RW_EXPORTED, false),
- Map.entry(Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE, false),
- Map.entry(Flags.FLAG_ENABLED_FIXED_RO, false),
- Map.entry(Flags.FLAG_ENABLED_FIXED_RO_EXPORTED, false),
- Map.entry(Flags.FLAG_ENABLED_RO, false),
- Map.entry(Flags.FLAG_ENABLED_RO_EXPORTED, false),
- Map.entry(Flags.FLAG_ENABLED_RW, false)
- )
- );
+
+ public List<String> getFlagNames() {
+ return Arrays.asList(
+ Flags.FLAG_DISABLED_RO,
+ Flags.FLAG_DISABLED_RW,
+ Flags.FLAG_DISABLED_RW_EXPORTED,
+ Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE,
+ Flags.FLAG_ENABLED_FIXED_RO,
+ Flags.FLAG_ENABLED_FIXED_RO_EXPORTED,
+ Flags.FLAG_ENABLED_RO,
+ Flags.FLAG_ENABLED_RO_EXPORTED,
+ Flags.FLAG_ENABLED_RW
+ );
+ }
+
private Set<String> mReadOnlyFlagsSet = new HashSet<>(
Arrays.asList(
Flags.FLAG_DISABLED_RO,
@@ -406,6 +419,49 @@ mod tests {
}
"#;
+ const EXPECTED_FAKEFEATUREFLAGSIMPL_CONTENT: &str = r#"
+ package com.android.aconfig.test;
+
+ import java.util.HashMap;
+ import java.util.Map;
+ import java.util.function.Predicate;
+
+ /** @hide */
+ public class FakeFeatureFlagsImpl extends CustomFeatureFlags {
+ private Map<String, Boolean> mFlagMap = new HashMap<>();
+
+ public FakeFeatureFlagsImpl() {
+ super(null);
+ // Initialize the map with null values
+ for (String flagName : getFlagNames()) {
+ mFlagMap.put(flagName, null);
+ }
+ }
+
+ @Override
+ protected boolean getValue(String flagName, Predicate<FeatureFlags> getter) {
+ Boolean value = this.mFlagMap.get(flagName);
+ if (value == null) {
+ throw new IllegalArgumentException(flagName + " is not set");
+ }
+ return value;
+ }
+
+ public void setFlag(String flagName, boolean value) {
+ if (!this.mFlagMap.containsKey(flagName)) {
+ throw new IllegalArgumentException("no such flag " + flagName);
+ }
+ this.mFlagMap.put(flagName, value);
+ }
+
+ public void resetAll() {
+ for (Map.Entry entry : mFlagMap.entrySet()) {
+ entry.setValue(null);
+ }
+ }
+ }
+ "#;
+
#[test]
fn test_generate_java_code_production() {
let parsed_flags = crate::test::parse_test_flags();
@@ -549,6 +605,10 @@ mod tests {
("com/android/aconfig/test/FeatureFlagsImpl.java", expect_featureflagsimpl_content),
("com/android/aconfig/test/FeatureFlags.java", EXPECTED_FEATUREFLAGS_COMMON_CONTENT),
(
+ "com/android/aconfig/test/CustomFeatureFlags.java",
+ EXPECTED_CUSTOMFEATUREFLAGS_CONTENT,
+ ),
+ (
"com/android/aconfig/test/FakeFeatureFlagsImpl.java",
EXPECTED_FAKEFEATUREFLAGSIMPL_CONTENT,
),
@@ -671,55 +731,53 @@ mod tests {
}
}"#;
- let expect_fake_feature_flags_impl_content = r#"
+ let expect_custom_feature_flags_content = r#"
package com.android.aconfig.test;
+
import java.util.Arrays;
- import java.util.HashMap;
import java.util.HashSet;
- import java.util.Map;
+ import java.util.List;
import java.util.Set;
+ import java.util.function.BiPredicate;
+ import java.util.function.Predicate;
+
/** @hide */
- public class FakeFeatureFlagsImpl implements FeatureFlags {
- public FakeFeatureFlagsImpl() {
- resetAll();
+ public class CustomFeatureFlags implements FeatureFlags {
+
+ private BiPredicate<String, Predicate<FeatureFlags>> mGetValueImpl;
+
+ public CustomFeatureFlags(BiPredicate<String, Predicate<FeatureFlags>> getValueImpl) {
+ mGetValueImpl = getValueImpl;
}
+
@Override
public boolean disabledRwExported() {
- return getValue(Flags.FLAG_DISABLED_RW_EXPORTED);
+ return getValue(Flags.FLAG_DISABLED_RW_EXPORTED,
+ FeatureFlags::disabledRwExported);
}
@Override
public boolean enabledFixedRoExported() {
- return getValue(Flags.FLAG_ENABLED_FIXED_RO_EXPORTED);
+ return getValue(Flags.FLAG_ENABLED_FIXED_RO_EXPORTED,
+ FeatureFlags::enabledFixedRoExported);
}
@Override
public boolean enabledRoExported() {
- return getValue(Flags.FLAG_ENABLED_RO_EXPORTED);
- }
- public void setFlag(String flagName, boolean value) {
- if (!this.mFlagMap.containsKey(flagName)) {
- throw new IllegalArgumentException("no such flag " + flagName);
- }
- this.mFlagMap.put(flagName, value);
+ return getValue(Flags.FLAG_ENABLED_RO_EXPORTED,
+ FeatureFlags::enabledRoExported);
}
- public void resetAll() {
- for (Map.Entry entry : mFlagMap.entrySet()) {
- entry.setValue(null);
- }
+
+ protected boolean getValue(String flagName, Predicate<FeatureFlags> getter) {
+ return mGetValueImpl.test(flagName, getter);
}
- private boolean getValue(String flagName) {
- Boolean value = this.mFlagMap.get(flagName);
- if (value == null) {
- throw new IllegalArgumentException(flagName + " is not set");
- }
- return value;
+
+ public List<String> getFlagNames() {
+ return Arrays.asList(
+ Flags.FLAG_DISABLED_RW_EXPORTED,
+ Flags.FLAG_ENABLED_FIXED_RO_EXPORTED,
+ Flags.FLAG_ENABLED_RO_EXPORTED
+ );
}
- private Map<String, Boolean> mFlagMap = new HashMap<>(
- Map.ofEntries(
- Map.entry(Flags.FLAG_DISABLED_RW_EXPORTED, false),
- Map.entry(Flags.FLAG_ENABLED_FIXED_RO_EXPORTED, false),
- Map.entry(Flags.FLAG_ENABLED_RO_EXPORTED, false)
- )
- );
+
private Set<String> mReadOnlyFlagsSet = new HashSet<>(
Arrays.asList(
""
@@ -733,8 +791,12 @@ mod tests {
("com/android/aconfig/test/FeatureFlags.java", expect_feature_flags_content),
("com/android/aconfig/test/FeatureFlagsImpl.java", expect_feature_flags_impl_content),
(
+ "com/android/aconfig/test/CustomFeatureFlags.java",
+ expect_custom_feature_flags_content,
+ ),
+ (
"com/android/aconfig/test/FakeFeatureFlagsImpl.java",
- expect_fake_feature_flags_impl_content,
+ EXPECTED_FAKEFEATUREFLAGSIMPL_CONTENT,
),
]);
@@ -854,6 +916,10 @@ mod tests {
("com/android/aconfig/test/FeatureFlags.java", EXPECTED_FEATUREFLAGS_COMMON_CONTENT),
("com/android/aconfig/test/FeatureFlagsImpl.java", expect_featureflagsimpl_content),
(
+ "com/android/aconfig/test/CustomFeatureFlags.java",
+ EXPECTED_CUSTOMFEATUREFLAGS_CONTENT,
+ ),
+ (
"com/android/aconfig/test/FakeFeatureFlagsImpl.java",
EXPECTED_FAKEFEATUREFLAGSIMPL_CONTENT,
),
@@ -1020,61 +1086,64 @@ mod tests {
private static FeatureFlags FEATURE_FLAGS = new FeatureFlagsImpl();
}"#;
- let expect_fakefeatureflags_content = r#"
+ let expect_customfeatureflags_content = r#"
package com.android.aconfig.test;
+
// TODO(b/303773055): Remove the annotation after access issue is resolved.
import android.compat.annotation.UnsupportedAppUsage;
import java.util.Arrays;
- import java.util.HashMap;
import java.util.HashSet;
- import java.util.Map;
+ import java.util.List;
import java.util.Set;
+ import java.util.function.BiPredicate;
+ import java.util.function.Predicate;
+
/** @hide */
- public class FakeFeatureFlagsImpl implements FeatureFlags {
- public FakeFeatureFlagsImpl() {
- resetAll();
+ public class CustomFeatureFlags implements FeatureFlags {
+
+ private BiPredicate<String, Predicate<FeatureFlags>> mGetValueImpl;
+
+ public CustomFeatureFlags(BiPredicate<String, Predicate<FeatureFlags>> getValueImpl) {
+ mGetValueImpl = getValueImpl;
}
+
@Override
@UnsupportedAppUsage
public boolean disabledRo() {
- return getValue(Flags.FLAG_DISABLED_RO);
+ return getValue(Flags.FLAG_DISABLED_RO,
+ FeatureFlags::disabledRo);
}
@Override
@UnsupportedAppUsage
public boolean disabledRw() {
- return getValue(Flags.FLAG_DISABLED_RW);
+ return getValue(Flags.FLAG_DISABLED_RW,
+ FeatureFlags::disabledRw);
}
@Override
@UnsupportedAppUsage
public boolean disabledRwInOtherNamespace() {
- return getValue(Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE);
+ return getValue(Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE,
+ FeatureFlags::disabledRwInOtherNamespace);
}
@Override
@UnsupportedAppUsage
public boolean enabledFixedRo() {
- return getValue(Flags.FLAG_ENABLED_FIXED_RO);
+ return getValue(Flags.FLAG_ENABLED_FIXED_RO,
+ FeatureFlags::enabledFixedRo);
}
@Override
@UnsupportedAppUsage
public boolean enabledRo() {
- return getValue(Flags.FLAG_ENABLED_RO);
+ return getValue(Flags.FLAG_ENABLED_RO,
+ FeatureFlags::enabledRo);
}
@Override
@UnsupportedAppUsage
public boolean enabledRw() {
- return getValue(Flags.FLAG_ENABLED_RW);
- }
- public void setFlag(String flagName, boolean value) {
- if (!this.mFlagMap.containsKey(flagName)) {
- throw new IllegalArgumentException("no such flag " + flagName);
- }
- this.mFlagMap.put(flagName, value);
- }
- public void resetAll() {
- for (Map.Entry entry : mFlagMap.entrySet()) {
- entry.setValue(null);
- }
+ return getValue(Flags.FLAG_ENABLED_RW,
+ FeatureFlags::enabledRw);
}
+
public boolean isFlagReadOnlyOptimized(String flagName) {
if (mReadOnlyFlagsSet.contains(flagName) &&
isOptimizationEnabled()) {
@@ -1082,27 +1151,27 @@ mod tests {
}
return false;
}
+
@com.android.aconfig.annotations.AssumeTrueForR8
private boolean isOptimizationEnabled() {
return false;
}
- private boolean getValue(String flagName) {
- Boolean value = this.mFlagMap.get(flagName);
- if (value == null) {
- throw new IllegalArgumentException(flagName + " is not set");
- }
- return value;
- }
- private Map<String, Boolean> mFlagMap = new HashMap<>(
- Map.ofEntries(
- Map.entry(Flags.FLAG_DISABLED_RO, false),
- Map.entry(Flags.FLAG_DISABLED_RW, false),
- Map.entry(Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE, false),
- Map.entry(Flags.FLAG_ENABLED_FIXED_RO, false),
- Map.entry(Flags.FLAG_ENABLED_RO, false),
- Map.entry(Flags.FLAG_ENABLED_RW, false)
- )
- );
+
+ protected boolean getValue(String flagName, Predicate<FeatureFlags> getter) {
+ return mGetValueImpl.test(flagName, getter);
+ }
+
+ public List<String> getFlagNames() {
+ return Arrays.asList(
+ Flags.FLAG_DISABLED_RO,
+ Flags.FLAG_DISABLED_RW,
+ Flags.FLAG_DISABLED_RW_IN_OTHER_NAMESPACE,
+ Flags.FLAG_ENABLED_FIXED_RO,
+ Flags.FLAG_ENABLED_RO,
+ Flags.FLAG_ENABLED_RW
+ );
+ }
+
private Set<String> mReadOnlyFlagsSet = new HashSet<>(
Arrays.asList(
Flags.FLAG_DISABLED_RO,
@@ -1116,11 +1185,16 @@ mod tests {
);
}
"#;
+
let mut file_set = HashMap::from([
("com/android/aconfig/test/Flags.java", expect_flags_content),
("com/android/aconfig/test/FeatureFlagsImpl.java", expect_featureflagsimpl_content),
("com/android/aconfig/test/FeatureFlags.java", expect_featureflags_content),
- ("com/android/aconfig/test/FakeFeatureFlagsImpl.java", expect_fakefeatureflags_content),
+ ("com/android/aconfig/test/CustomFeatureFlags.java", expect_customfeatureflags_content),
+ (
+ "com/android/aconfig/test/FakeFeatureFlagsImpl.java",
+ EXPECTED_FAKEFEATUREFLAGSIMPL_CONTENT,
+ ),
]);
for file in generated_files {
diff --git a/tools/aconfig/aconfig/templates/CustomFeatureFlags.java.template b/tools/aconfig/aconfig/templates/CustomFeatureFlags.java.template
new file mode 100644
index 0000000000..b82b9cb827
--- /dev/null
+++ b/tools/aconfig/aconfig/templates/CustomFeatureFlags.java.template
@@ -0,0 +1,70 @@
+package {package_name};
+
+{{ if not library_exported- }}
+// TODO(b/303773055): Remove the annotation after access issue is resolved.
+import android.compat.annotation.UnsupportedAppUsage;
+{{ -endif }}
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.function.BiPredicate;
+import java.util.function.Predicate;
+
+/** @hide */
+public class CustomFeatureFlags implements FeatureFlags \{
+
+ private BiPredicate<String, Predicate<FeatureFlags>> mGetValueImpl;
+
+ public CustomFeatureFlags(BiPredicate<String, Predicate<FeatureFlags>> getValueImpl) \{
+ mGetValueImpl = getValueImpl;
+ }
+
+{{ -for item in flag_elements}}
+ @Override
+{{ if not library_exported }} @UnsupportedAppUsage{{ -endif }}
+ public boolean {item.method_name}() \{
+ return getValue(Flags.FLAG_{item.flag_name_constant_suffix},
+ FeatureFlags::{item.method_name});
+ }
+{{ endfor }}
+
+{{ -if not library_exported }}
+ public boolean isFlagReadOnlyOptimized(String flagName) \{
+ if (mReadOnlyFlagsSet.contains(flagName) &&
+ isOptimizationEnabled()) \{
+ return true;
+ }
+ return false;
+ }
+
+ @com.android.aconfig.annotations.AssumeTrueForR8
+ private boolean isOptimizationEnabled() \{
+ return false;
+ }
+{{ -endif }}
+
+ protected boolean getValue(String flagName, Predicate<FeatureFlags> getter) \{
+ return mGetValueImpl.test(flagName, getter);
+ }
+
+ public List<String> getFlagNames() \{
+ return Arrays.asList(
+ {{ -for item in flag_elements }}
+ Flags.FLAG_{item.flag_name_constant_suffix}
+ {{ -if not @last }},{{ endif }}
+ {{ -endfor }}
+ );
+ }
+
+ private Set<String> mReadOnlyFlagsSet = new HashSet<>(
+ Arrays.asList(
+ {{ -for item in flag_elements }}
+ {{ -if not item.is_read_write }}
+ Flags.FLAG_{item.flag_name_constant_suffix},
+ {{ -endif }}
+ {{ -endfor }}
+ ""{# The empty string here is to resolve the ending comma #}
+ )
+ );
+}
diff --git a/tools/aconfig/aconfig/templates/FakeFeatureFlagsImpl.java.template b/tools/aconfig/aconfig/templates/FakeFeatureFlagsImpl.java.template
index 177e711e77..c20d3c5061 100644
--- a/tools/aconfig/aconfig/templates/FakeFeatureFlagsImpl.java.template
+++ b/tools/aconfig/aconfig/templates/FakeFeatureFlagsImpl.java.template
@@ -1,27 +1,30 @@
package {package_name};
-{{ if not library_exported- }}
-// TODO(b/303773055): Remove the annotation after access issue is resolved.
-import android.compat.annotation.UnsupportedAppUsage;
-{{ -endif }}
-import java.util.Arrays;
+
import java.util.HashMap;
-import java.util.HashSet;
import java.util.Map;
-import java.util.Set;
+import java.util.function.Predicate;
/** @hide */
-public class FakeFeatureFlagsImpl implements FeatureFlags \{
+public class FakeFeatureFlagsImpl extends CustomFeatureFlags \{
+ private Map<String, Boolean> mFlagMap = new HashMap<>();
+
public FakeFeatureFlagsImpl() \{
- resetAll();
+ super(null);
+ // Initialize the map with null values
+ for (String flagName : getFlagNames()) \{
+ mFlagMap.put(flagName, null);
+ }
}
-{{ for item in flag_elements}}
@Override
-{{ if not library_exported }} @UnsupportedAppUsage{{ -endif }}
- public boolean {item.method_name}() \{
- return getValue(Flags.FLAG_{item.flag_name_constant_suffix});
+ protected boolean getValue(String flagName, Predicate<FeatureFlags> getter) \{
+ Boolean value = this.mFlagMap.get(flagName);
+ if (value == null) \{
+ throw new IllegalArgumentException(flagName + " is not set");
+ }
+ return value;
}
-{{ endfor}}
+
public void setFlag(String flagName, boolean value) \{
if (!this.mFlagMap.containsKey(flagName)) \{
throw new IllegalArgumentException("no such flag " + flagName);
@@ -34,46 +37,4 @@ public class FakeFeatureFlagsImpl implements FeatureFlags \{
entry.setValue(null);
}
}
-{{ if not library_exported }}
- public boolean isFlagReadOnlyOptimized(String flagName) \{
- if (mReadOnlyFlagsSet.contains(flagName) &&
- isOptimizationEnabled()) \{
- return true;
- }
- return false;
- }
-
- @com.android.aconfig.annotations.AssumeTrueForR8
- private boolean isOptimizationEnabled() \{
- return false;
- }
-{{ -endif }}
- private boolean getValue(String flagName) \{
- Boolean value = this.mFlagMap.get(flagName);
- if (value == null) \{
- throw new IllegalArgumentException(flagName + " is not set");
- }
- return value;
- }
-
-
- private Map<String, Boolean> mFlagMap = new HashMap<>(
- Map.ofEntries(
- {{ -for item in flag_elements }}
- Map.entry(Flags.FLAG_{item.flag_name_constant_suffix}, false)
- {{ -if not @last }},{{ endif }}
- {{ -endfor }}
- )
- );
-
- private Set<String> mReadOnlyFlagsSet = new HashSet<>(
- Arrays.asList(
- {{ -for item in flag_elements }}
- {{ -if not item.is_read_write }}
- Flags.FLAG_{item.flag_name_constant_suffix},
- {{ -endif }}
- {{ -endfor }}
- ""{# The empty string here is to resolve the ending comma #}
- )
- );
}
diff --git a/tools/aconfig/aconfig_storage_read_api/Android.bp b/tools/aconfig/aconfig_storage_read_api/Android.bp
index 946c00bf23..c89107fddd 100644
--- a/tools/aconfig/aconfig_storage_read_api/Android.bp
+++ b/tools/aconfig/aconfig_storage_read_api/Android.bp
@@ -102,8 +102,10 @@ cc_library {
"//apex_available:anyapex",
],
min_sdk_version: "29",
+ target: {
+ linux: {
+ version_script: "libaconfig_storage_read_api_cc.map",
+ },
+ },
double_loadable: true,
- cflags: [
- "-fvisibility=hidden",
- ],
}
diff --git a/tools/aconfig/aconfig_storage_read_api/libaconfig_storage_read_api_cc.map b/tools/aconfig/aconfig_storage_read_api/libaconfig_storage_read_api_cc.map
new file mode 100644
index 0000000000..7d47e0ba0e
--- /dev/null
+++ b/tools/aconfig/aconfig_storage_read_api/libaconfig_storage_read_api_cc.map
@@ -0,0 +1,11 @@
+LIBACONFIG_STORAGE_READ_API_CC {
+ # Export everything in the aconfig_storage namespace. This includes both the
+ # public API and library internals.
+ global:
+ extern "C++" {
+ aconfig_storage::*;
+ };
+ # Hide everything else.
+ local:
+ *;
+};
diff --git a/tools/check-flagged-apis/src/com/android/checkflaggedapis/CheckFlaggedApisTest.kt b/tools/check-flagged-apis/src/com/android/checkflaggedapis/CheckFlaggedApisTest.kt
index 5d87a4c754..62c9cbb832 100644
--- a/tools/check-flagged-apis/src/com/android/checkflaggedapis/CheckFlaggedApisTest.kt
+++ b/tools/check-flagged-apis/src/com/android/checkflaggedapis/CheckFlaggedApisTest.kt
@@ -16,6 +16,8 @@
package com.android.checkflaggedapis
import android.aconfig.Aconfig
+import android.aconfig.Aconfig.flag_state.DISABLED
+import android.aconfig.Aconfig.flag_state.ENABLED
import java.io.ByteArrayInputStream
import java.io.ByteArrayOutputStream
import java.io.InputStream
@@ -28,10 +30,12 @@ private val API_SIGNATURE =
"""
// Signature format: 2.0
package android {
- public final class Clazz {
+ @FlaggedApi("android.flag.foo") public final class Clazz {
ctor public Clazz();
field @FlaggedApi("android.flag.foo") public static final int FOO = 1; // 0x1
}
+ @FlaggedApi("android.flag.bar") public static class Clazz.Builder {
+ }
}
"""
.trim()
@@ -44,12 +48,17 @@ private val API_VERSIONS =
<method name="&lt;init>()V"/>
<field name="FOO"/>
</class>
+ <class name="android/Clazz${"$"}Builder" since="2">
+ </class>
</api>
"""
.trim()
-private fun generateFlagsProto(fooState: Aconfig.flag_state): InputStream {
- val parsed_flag =
+private fun generateFlagsProto(
+ fooState: Aconfig.flag_state,
+ barState: Aconfig.flag_state
+): InputStream {
+ val fooFlag =
Aconfig.parsed_flag
.newBuilder()
.setPackage("android.flag")
@@ -57,9 +66,18 @@ private fun generateFlagsProto(fooState: Aconfig.flag_state): InputStream {
.setState(fooState)
.setPermission(Aconfig.flag_permission.READ_ONLY)
.build()
- val parsed_flags = Aconfig.parsed_flags.newBuilder().addParsedFlag(parsed_flag).build()
+ val barFlag =
+ Aconfig.parsed_flag
+ .newBuilder()
+ .setPackage("android.flag")
+ .setName("bar")
+ .setState(barState)
+ .setPermission(Aconfig.flag_permission.READ_ONLY)
+ .build()
+ val flags =
+ Aconfig.parsed_flags.newBuilder().addParsedFlag(fooFlag).addParsedFlag(barFlag).build()
val binaryProto = ByteArrayOutputStream()
- parsed_flags.writeTo(binaryProto)
+ flags.writeTo(binaryProto)
return ByteArrayInputStream(binaryProto.toByteArray())
}
@@ -67,21 +85,32 @@ private fun generateFlagsProto(fooState: Aconfig.flag_state): InputStream {
class CheckFlaggedApisTest {
@Test
fun testParseApiSignature() {
- val expected = setOf(Pair(Symbol("android.Clazz.FOO"), Flag("android.flag.foo")))
+ val expected =
+ setOf(
+ Pair(Symbol("android.Clazz"), Flag("android.flag.foo")),
+ Pair(Symbol("android.Clazz.FOO"), Flag("android.flag.foo")),
+ Pair(Symbol("android.Clazz.Builder"), Flag("android.flag.bar")),
+ )
val actual = parseApiSignature("in-memory", API_SIGNATURE.byteInputStream())
assertEquals(expected, actual)
}
@Test
fun testParseFlagValues() {
- val expected: Map<Flag, Boolean> = mapOf(Flag("android.flag.foo") to true)
- val actual = parseFlagValues(generateFlagsProto(Aconfig.flag_state.ENABLED))
+ val expected: Map<Flag, Boolean> =
+ mapOf(Flag("android.flag.foo") to true, Flag("android.flag.bar") to true)
+ val actual = parseFlagValues(generateFlagsProto(ENABLED, ENABLED))
assertEquals(expected, actual)
}
@Test
fun testParseApiVersions() {
- val expected: Set<Symbol> = setOf(Symbol("android.Clazz.FOO"))
+ val expected: Set<Symbol> =
+ setOf(
+ Symbol("android.Clazz"),
+ Symbol("android.Clazz.FOO"),
+ Symbol("android.Clazz.Builder"),
+ )
val actual = parseApiVersions(API_VERSIONS.byteInputStream())
assertEquals(expected, actual)
}
@@ -92,7 +121,7 @@ class CheckFlaggedApisTest {
val actual =
findErrors(
parseApiSignature("in-memory", API_SIGNATURE.byteInputStream()),
- parseFlagValues(generateFlagsProto(Aconfig.flag_state.ENABLED)),
+ parseFlagValues(generateFlagsProto(ENABLED, ENABLED)),
parseApiVersions(API_VERSIONS.byteInputStream()))
assertEquals(expected, actual)
}
@@ -101,11 +130,15 @@ class CheckFlaggedApisTest {
fun testFindErrorsDisabledFlaggedApiIsPresent() {
val expected =
setOf<ApiError>(
- DisabledFlaggedApiIsPresentError(Symbol("android.Clazz.FOO"), Flag("android.flag.foo")))
+ DisabledFlaggedApiIsPresentError(Symbol("android.Clazz"), Flag("android.flag.foo")),
+ DisabledFlaggedApiIsPresentError(Symbol("android.Clazz.FOO"), Flag("android.flag.foo")),
+ DisabledFlaggedApiIsPresentError(
+ Symbol("android.Clazz.Builder"), Flag("android.flag.bar")),
+ )
val actual =
findErrors(
parseApiSignature("in-memory", API_SIGNATURE.byteInputStream()),
- parseFlagValues(generateFlagsProto(Aconfig.flag_state.DISABLED)),
+ parseFlagValues(generateFlagsProto(DISABLED, DISABLED)),
parseApiVersions(API_VERSIONS.byteInputStream()))
assertEquals(expected, actual)
}
diff --git a/tools/check-flagged-apis/src/com/android/checkflaggedapis/Main.kt b/tools/check-flagged-apis/src/com/android/checkflaggedapis/Main.kt
index 84564ba34c..918a5d9bf3 100644
--- a/tools/check-flagged-apis/src/com/android/checkflaggedapis/Main.kt
+++ b/tools/check-flagged-apis/src/com/android/checkflaggedapis/Main.kt
@@ -19,7 +19,9 @@ package com.android.checkflaggedapis
import android.aconfig.Aconfig
import com.android.tools.metalava.model.BaseItemVisitor
+import com.android.tools.metalava.model.ClassItem
import com.android.tools.metalava.model.FieldItem
+import com.android.tools.metalava.model.Item
import com.android.tools.metalava.model.text.ApiFile
import com.github.ajalt.clikt.core.CliktCommand
import com.github.ajalt.clikt.core.ProgramResult
@@ -167,22 +169,31 @@ The tool will exit with a non-zero exit code if any flagged APIs are found to be
}
internal fun parseApiSignature(path: String, input: InputStream): Set<Pair<Symbol, Flag>> {
- // TODO(334870672): add support for classes and metods
+ // TODO(334870672): add support for metods
val output = mutableSetOf<Pair<Symbol, Flag>>()
val visitor =
object : BaseItemVisitor() {
+ override fun visitClass(cls: ClassItem) {
+ getFlagOrNull(cls)?.let { flag ->
+ val symbol = Symbol.create(cls.baselineElementId())
+ output.add(Pair(symbol, flag))
+ }
+ }
+
override fun visitField(field: FieldItem) {
- val flag =
- field.modifiers
- .findAnnotation("android.annotation.FlaggedApi")
- ?.findAttribute("value")
- ?.value
- ?.value() as? String
- if (flag != null) {
+ getFlagOrNull(field)?.let { flag ->
val symbol = Symbol.create(field.baselineElementId())
- output.add(Pair(symbol, Flag(flag)))
+ output.add(Pair(symbol, flag))
}
}
+
+ private fun getFlagOrNull(item: Item): Flag? {
+ return item.modifiers
+ .findAnnotation("android.annotation.FlaggedApi")
+ ?.findAttribute("value")
+ ?.value
+ ?.let { Flag(it.value() as String) }
+ }
}
val codebase = ApiFile.parseApi(path, input)
codebase.accept(visitor)
@@ -203,16 +214,32 @@ internal fun parseApiVersions(input: InputStream): Set<Symbol> {
val factory = DocumentBuilderFactory.newInstance()
val parser = factory.newDocumentBuilder()
val document = parser.parse(input)
+
+ val classes = document.getElementsByTagName("class")
+ // ktfmt doesn't understand the `..<` range syntax; explicitly call .rangeUntil instead
+ for (i in 0.rangeUntil(classes.getLength())) {
+ val cls = classes.item(i)
+ val className =
+ requireNotNull(cls.getAttribute("name")) {
+ "Bad XML: <class> element without name attribute"
+ }
+ output.add(Symbol.create(className))
+ }
+
val fields = document.getElementsByTagName("field")
// ktfmt doesn't understand the `..<` range syntax; explicitly call .rangeUntil instead
for (i in 0.rangeUntil(fields.getLength())) {
val field = fields.item(i)
- val fieldName = field.getAttribute("name")
+ val fieldName =
+ requireNotNull(field.getAttribute("name")) {
+ "Bad XML: <field> element without name attribute"
+ }
val className =
requireNotNull(field.getParentNode()) { "Bad XML: top level <field> element" }
.getAttribute("name")
output.add(Symbol.create("$className.$fieldName"))
}
+
return output
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-27 00:39:43 +0000