Snap for 6680390 from add3b3a137 to rvc-release

Change-Id: I8b05f49b34f8d9f028ac41ee5b6cedf14a64ba76

libbacktrace/Android.bp

@@ -96,6 +96,8 @@ cc_defaults {
 cc_library {
     name: "libbacktrace",
     vendor_available: false,
+    // TODO(b/153609531): remove when no longer needed.
+    native_bridge_supported: true,
     recovery_available: true,
     apex_available: [
         "//apex_available:platform",
@@ -120,6 +122,9 @@ cc_library {
         recovery: {
             cflags: ["-DNO_LIBDEXFILE_SUPPORT"],
         },
+        native_bridge: {
+            cflags: ["-DNO_LIBDEXFILE_SUPPORT"],
+        },
     },
 }
 

libprocinfo/Android.bp

@@ -27,6 +27,8 @@ cc_library {
     name: "libprocinfo",
     defaults: ["libprocinfo_defaults"],
     vendor_available: true,
+    // TODO(b/153609531): remove when no longer needed.
+    native_bridge_supported: true,
     recovery_available: true,
     vndk: {
         enabled: true,

libunwindstack/Android.bp

@@ -113,6 +113,8 @@ cc_library {
     name: "libunwindstack",
     vendor_available: true,
     recovery_available: true,
+    // TODO(b/153609531): remove when no longer needed.
+    native_bridge_supported: true,
     vndk: {
         enabled: true,
         support_system_process: true,
@@ -134,6 +136,11 @@ cc_library {
             exclude_srcs: ["DexFile.cpp"],
             exclude_shared_libs: ["libdexfile_support"],
         },
+        native_bridge: {
+            cflags: ["-UDEXFILE_SUPPORT"],
+            exclude_srcs: ["DexFile.cpp"],
+            exclude_shared_libs: ["libdexfile_support"],
+        },
     },
 
     apex_available: [

libutils/Android.bp

@@ -175,6 +175,8 @@ cc_library {
 cc_library {
     name: "libutilscallstack",
     defaults: ["libutils_defaults"],
+    // TODO(b/153609531): remove when no longer needed.
+    native_bridge_supported: true,
 
     srcs: [
         "CallStack.cpp",

libutils/String16.cpp

@@ -454,7 +454,7 @@ status_t String16::remove(size_t len, size_t begin)
         mString = getEmptyString();
         return OK;
     }
-    if ((begin+len) > N) len = N-begin;
+    if (len > N || len > N - begin) len = N - begin;
     if (begin == 0 && len == N) {
         return OK;
     }