am aa94389b: am d95e58cb: Merge "Load libraries directly from apk" (f838b76f) · Commits · e / os / android_frameworks_base

api/current.txt

+4 −2

Original line number	Diff line number	Diff line
		@@ -547,6 +547,7 @@ package android {
		field public static final int expandableListViewWhiteStyle = 16843446; // 0x10102b6
		field public static final int exported = 16842768; // 0x1010010
		field public static final int extraTension = 16843371; // 0x101026b
		field public static final int extractNativeLibs = 16843990; // 0x10104d6
		field public static final int factor = 16843219; // 0x10101d3
		field public static final int fadeDuration = 16843384; // 0x1010278
		field public static final int fadeEnabled = 16843390; // 0x101027e
		@@ -8366,6 +8367,7 @@ package android.content.pm {
		field public static final int FLAG_ALLOW_TASK_REPARENTING = 32; // 0x20
		field public static final int FLAG_DEBUGGABLE = 2; // 0x2
		field public static final int FLAG_EXTERNAL_STORAGE = 262144; // 0x40000
		field public static final int FLAG_EXTRACT_NATIVE_LIBS = 268435456; // 0x10000000
		field public static final int FLAG_FACTORY_TEST = 16; // 0x10
		field public static final int FLAG_FULL_BACKUP_ONLY = 67108864; // 0x4000000
		field public static final int FLAG_HAS_CODE = 4; // 0x4
		@@ -17513,7 +17515,7 @@ package android.net.http {
		method public static android.net.http.HttpResponseCache getInstalled();
		method public int getNetworkCount();
		method public int getRequestCount();
		method public static android.net.http.HttpResponseCache install(java.io.File, long) throws java.io.IOException;
		method public static synchronized android.net.http.HttpResponseCache install(java.io.File, long) throws java.io.IOException;
		method public long maxSize();
		method public java.net.CacheRequest put(java.net.URI, java.net.URLConnection) throws java.io.IOException;
		method public long size();
		@@ -41517,7 +41519,7 @@ package java.lang {
		method public static double nextUp(double);
		method public static float nextUp(float);
		method public static double pow(double, double);
		method public static synchronized double random();
		method public static double random();
		method public static double rint(double);
		method public static long round(double);
		method public static int round(float);

api/system-current.txt

+4 −2

Original line number	Diff line number	Diff line
		@@ -617,6 +617,7 @@ package android {
		field public static final int expandableListViewWhiteStyle = 16843446; // 0x10102b6
		field public static final int exported = 16842768; // 0x1010010
		field public static final int extraTension = 16843371; // 0x101026b
		field public static final int extractNativeLibs = 16843990; // 0x10104d6
		field public static final int factor = 16843219; // 0x10101d3
		field public static final int fadeDuration = 16843384; // 0x1010278
		field public static final int fadeEnabled = 16843390; // 0x101027e
		@@ -8614,6 +8615,7 @@ package android.content.pm {
		field public static final int FLAG_ALLOW_TASK_REPARENTING = 32; // 0x20
		field public static final int FLAG_DEBUGGABLE = 2; // 0x2
		field public static final int FLAG_EXTERNAL_STORAGE = 262144; // 0x40000
		field public static final int FLAG_EXTRACT_NATIVE_LIBS = 268435456; // 0x10000000
		field public static final int FLAG_FACTORY_TEST = 16; // 0x10
		field public static final int FLAG_FULL_BACKUP_ONLY = 67108864; // 0x4000000
		field public static final int FLAG_HAS_CODE = 4; // 0x4
		@@ -18841,7 +18843,7 @@ package android.net.http {
		method public static android.net.http.HttpResponseCache getInstalled();
		method public int getNetworkCount();
		method public int getRequestCount();
		method public static android.net.http.HttpResponseCache install(java.io.File, long) throws java.io.IOException;
		method public static synchronized android.net.http.HttpResponseCache install(java.io.File, long) throws java.io.IOException;
		method public long maxSize();
		method public java.net.CacheRequest put(java.net.URI, java.net.URLConnection) throws java.io.IOException;
		method public long size();
		@@ -44055,7 +44057,7 @@ package java.lang {
		method public static double nextUp(double);
		method public static float nextUp(float);
		method public static double pow(double, double);
		method public static synchronized double random();
		method public static double random();
		method public static double rint(double);
		method public static long round(double);
		method public static int round(float);

core/java/android/content/pm/ApplicationInfo.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -345,6 +345,11 @@ public class ApplicationInfo extends PackageItemInfo implements Parcelable {
		*/
		public static final int FLAG_USES_CLEARTEXT_TRAFFIC = 1<<27;

		/**
		* When set installer extracts native libs from .apk files.
		*/
		public static final int FLAG_EXTRACT_NATIVE_LIBS = 1<<28;

		/**
		* Value for {@link #flags}: true if code from this application will need to be
		* loaded into other applications' processes. On devices that support multiple

core/java/android/content/pm/PackageParser.java

+18 −3

Original line number	Diff line number	Diff line
		@@ -268,6 +268,7 @@ public class PackageParser {

		public final boolean coreApp;
		public final boolean multiArch;
		public final boolean extractNativeLibs;

		public PackageLite(String codePath, ApkLite baseApk, String[] splitNames,
		String[] splitCodePaths, int[] splitRevisionCodes) {
		@@ -283,6 +284,7 @@ public class PackageParser {
		this.splitRevisionCodes = splitRevisionCodes;
		this.coreApp = baseApk.coreApp;
		this.multiArch = baseApk.multiArch;
		this.extractNativeLibs = baseApk.extractNativeLibs;
		}

		public List<String> getAllCodePaths() {
		@@ -309,10 +311,12 @@ public class PackageParser {
		public final Signature[] signatures;
		public final boolean coreApp;
		public final boolean multiArch;
		public final boolean extractNativeLibs;

		public ApkLite(String codePath, String packageName, String splitName, int versionCode,
		int revisionCode, int installLocation, List<VerifierInfo> verifiers,
		Signature[] signatures, boolean coreApp, boolean multiArch) {
		Signature[] signatures, boolean coreApp, boolean multiArch,
		boolean extractNativeLibs) {
		this.codePath = codePath;
		this.packageName = packageName;
		this.splitName = splitName;
		@@ -323,6 +327,7 @@ public class PackageParser {
		this.signatures = signatures;
		this.coreApp = coreApp;
		this.multiArch = multiArch;
		this.extractNativeLibs = extractNativeLibs;
		}
		}

		@@ -1269,6 +1274,7 @@ public class PackageParser {
		int revisionCode = 0;
		boolean coreApp = false;
		boolean multiArch = false;
		boolean extractNativeLibs = true;

		for (int i = 0; i < attrs.getAttributeCount(); i++) {
		final String attr = attrs.getAttributeName(i);
		@@ -1307,14 +1313,17 @@ public class PackageParser {
		final String attr = attrs.getAttributeName(i);
		if ("multiArch".equals(attr)) {
		multiArch = attrs.getAttributeBooleanValue(i, false);
		break;
		}
		if ("extractNativeLibs".equals(attr)) {
		extractNativeLibs = attrs.getAttributeBooleanValue(i, true);
		}
		}
		}
		}

		return new ApkLite(codePath, packageSplit.first, packageSplit.second, versionCode,
		revisionCode, installLocation, verifiers, signatures, coreApp, multiArch);
		revisionCode, installLocation, verifiers, signatures, coreApp, multiArch,
		extractNativeLibs);
		}

		/**
		@@ -2567,6 +2576,12 @@ public class PackageParser {
		ai.flags \|= ApplicationInfo.FLAG_MULTIARCH;
		}

		if (sa.getBoolean(
		com.android.internal.R.styleable.AndroidManifestApplication_extractNativeLibs,
		true)) {
		ai.flags \|= ApplicationInfo.FLAG_EXTRACT_NATIVE_LIBS;
		}

		String str;
		str = sa.getNonConfigurationString(
		com.android.internal.R.styleable.AndroidManifestApplication_permission, 0);

core/java/com/android/internal/content/NativeLibraryHelper.java

+21 −10

Original line number	Diff line number	Diff line
		@@ -33,6 +33,7 @@ import android.content.pm.PackageParser.PackageLite;
		import android.content.pm.PackageParser.PackageParserException;
		import android.os.Build;
		import android.os.SELinux;
		import android.os.SystemProperties;
		import android.system.ErrnoException;
		import android.system.Os;
		import android.util.Slog;
		@@ -74,6 +75,7 @@ public class NativeLibraryHelper {

		final long[] apkHandles;
		final boolean multiArch;
		final boolean extractNativeLibs;

		public static Handle create(File packageFile) throws IOException {
		try {
		@@ -86,14 +88,16 @@ public class NativeLibraryHelper {

		public static Handle create(Package pkg) throws IOException {
		return create(pkg.getAllCodePaths(),
		(pkg.applicationInfo.flags & ApplicationInfo.FLAG_MULTIARCH) != 0);
		(pkg.applicationInfo.flags & ApplicationInfo.FLAG_MULTIARCH) != 0,
		(pkg.applicationInfo.flags & ApplicationInfo.FLAG_EXTRACT_NATIVE_LIBS) != 0);
		}

		public static Handle create(PackageLite lite) throws IOException {
		return create(lite.getAllCodePaths(), lite.multiArch);
		return create(lite.getAllCodePaths(), lite.multiArch, lite.extractNativeLibs);
		}

		private static Handle create(List<String> codePaths, boolean multiArch) throws IOException {
		private static Handle create(List<String> codePaths, boolean multiArch,
		boolean extractNativeLibs) throws IOException {
		final int size = codePaths.size();
		final long[] apkHandles = new long[size];
		for (int i = 0; i < size; i++) {
		@@ -108,12 +112,13 @@ public class NativeLibraryHelper {
		}
		}

		return new Handle(apkHandles, multiArch);
		return new Handle(apkHandles, multiArch, extractNativeLibs);
		}

		Handle(long[] apkHandles, boolean multiArch) {
		Handle(long[] apkHandles, boolean multiArch, boolean extractNativeLibs) {
		this.apkHandles = apkHandles;
		this.multiArch = multiArch;
		this.extractNativeLibs = extractNativeLibs;
		mGuard.open("close");
		}

		@@ -146,8 +151,8 @@ public class NativeLibraryHelper {

		private static native long nativeSumNativeBinaries(long handle, String cpuAbi);

		private native static int nativeCopyNativeBinaries(long handle,
		String sharedLibraryPath, String abiToCopy);
		private native static int nativeCopyNativeBinaries(long handle, String sharedLibraryPath,
		String abiToCopy, boolean extractNativeLibs, boolean hasNativeBridge);

		private static long sumNativeBinaries(Handle handle, String abi) {
		long sum = 0;
		@@ -167,7 +172,8 @@ public class NativeLibraryHelper {
		*/
		public static int copyNativeBinaries(Handle handle, File sharedLibraryDir, String abi) {
		for (long apkHandle : handle.apkHandles) {
		int res = nativeCopyNativeBinaries(apkHandle, sharedLibraryDir.getPath(), abi);
		int res = nativeCopyNativeBinaries(apkHandle, sharedLibraryDir.getPath(), abi,
		handle.extractNativeLibs, HAS_NATIVE_BRIDGE);
		if (res != INSTALL_SUCCEEDED) {
		return res;
		}
		@@ -218,7 +224,8 @@ public class NativeLibraryHelper {
		/**
		* Remove the native binaries of a given package. This deletes the files
		*/
		public static void removeNativeBinariesFromDirLI(File nativeLibraryRoot, boolean deleteRootDir) {
		public static void removeNativeBinariesFromDirLI(File nativeLibraryRoot,
		boolean deleteRootDir) {
		if (DEBUG_NATIVE) {
		Slog.w(TAG, "Deleting native binaries from: " + nativeLibraryRoot.getPath());
		}
		@@ -247,7 +254,8 @@ public class NativeLibraryHelper {
		// asked to or this will prevent installation of future updates.
		if (deleteRootDir) {
		if (!nativeLibraryRoot.delete()) {
		Slog.w(TAG, "Could not delete native binary directory: " + nativeLibraryRoot.getPath());
		Slog.w(TAG, "Could not delete native binary directory: " +
		nativeLibraryRoot.getPath());
		}
		}
		}
		@@ -416,6 +424,9 @@ public class NativeLibraryHelper {
		// We don't care about the other return values for now.
		private static final int BITCODE_PRESENT = 1;

		private static final boolean HAS_NATIVE_BRIDGE =
		!"0".equals(SystemProperties.get("ro.dalvik.vm.native.bridge", "0"));

		private static native int hasRenderscriptBitcode(long apkHandle);

		public static boolean hasRenderscriptBitcode(Handle handle) throws IOException {