118395019: Hide constants and methods in StatsLogInternal
This CL updates the code generator which creates the
hidden StatsLogInternal class to explicitly hide
the generated constants and write methods as well.
The intent of this class was for everything to be hidden,
but it turns out that public methods and fields in
hidden classes which are extended by a public class also
ends up in the SDK, even though they don't appear in the
signature file. StringBuilder#setLength(int) is an
example of this.
Bug: 118395019
Test: make sdk
Change-Id: I97e510e8155ee50ade653f6abeb5479c7ca9029d
diff --git a/tools/stats_log_api_gen/main.cpp b/tools/stats_log_api_gen/main.cpp
index 2478b91..a0de3d3 100644
--- a/tools/stats_log_api_gen/main.cpp
+++ b/tools/stats_log_api_gen/main.cpp
@@ -705,6 +705,7 @@
const AtomDecl &attributionDecl) {
for (set<vector<java_type_t>>::const_iterator signature = signatures.begin();
signature != signatures.end(); signature++) {
+ fprintf(out, " /** @hide */\n");
fprintf(out, " public static native int %s(int code", method_name.c_str());
int argIndex = 1;
for (vector<java_type_t>::const_iterator arg = signature->begin();
@@ -748,6 +749,7 @@
}
// Method header (signature)
+ fprintf(out, " /** @hide */\n");
fprintf(out, " public static void write(int code");
int argIndex = 1;
for (vector<java_type_t>::const_iterator arg = signature->begin();
@@ -827,6 +829,7 @@
if (non_chained_decl != atom_code_to_non_chained_decl_map.end()) {
write_java_usage(out, "write_non_chained", constant, *non_chained_decl->second);
}
+ fprintf(out, " * @hide\n");
fprintf(out, " */\n");
fprintf(out, " public static final int %s = %d;\n", constant.c_str(), atom->code);
}
@@ -843,6 +846,7 @@
field->name.c_str());
for (map<int, string>::const_iterator value = field->enumValues.begin();
value != field->enumValues.end(); value++) {
+ fprintf(out, " /** @hide */\n");
fprintf(out, " public static final int %s__%s__%s = %d;\n",
make_constant_name(atom->message).c_str(),
make_constant_name(field->name).c_str(),