diff --git a/tools/aapt2/java/ProguardRules.cpp b/tools/aapt2/java/ProguardRules.cpp index b06607e41c073..0db1807c75d9e 100644 --- a/tools/aapt2/java/ProguardRules.cpp +++ b/tools/aapt2/java/ProguardRules.cpp @@ -160,13 +160,19 @@ class MenuVisitor : public BaseVisitor { void Visit(xml::Element* node) override { if (node->namespace_uri.empty() && node->name == "item") { for (const auto& attr : node->attributes) { - if (attr.namespace_uri == xml::kSchemaAndroid) { - if ((attr.name == "actionViewClass" || attr.name == "actionProviderClass") && - util::IsJavaClassName(attr.value)) { - AddClass(node->line_number, attr.value, "android.content.Context"); - } else if (attr.name == "onClick") { - AddMethod(node->line_number, attr.value, "android.view.MenuItem"); - } + // AppCompat-v7 defines its own versions of Android attributes if + // they're defined after SDK 7 (the below are from 11 and 14, + // respectively), so don't bother checking the XML namespace. + // + // Given the names of the containing XML files and the attribute + // names, it's unlikely that keeping these classes would be wrong. + if ((attr.name == "actionViewClass" || attr.name == "actionProviderClass") && + util::IsJavaClassName(attr.value)) { + AddClass(node->line_number, attr.value, "android.content.Context"); + } + + if (attr.namespace_uri == xml::kSchemaAndroid && attr.name == "onClick") { + AddMethod(node->line_number, attr.value, "android.view.MenuItem"); } } } diff --git a/tools/aapt2/java/ProguardRules_test.cpp b/tools/aapt2/java/ProguardRules_test.cpp index 87205973566b9..b6e76021ccc17 100644 --- a/tools/aapt2/java/ProguardRules_test.cpp +++ b/tools/aapt2/java/ProguardRules_test.cpp @@ -326,6 +326,25 @@ TEST(ProguardRulesTest, MenuRulesAreEmitted) { EXPECT_THAT(actual, Not(HasSubstr("com.foo.Bat"))); } +TEST(ProguardRulesTest, MenuRulesAreEmittedForActionClasses) { + std::unique_ptr context = test::ContextBuilder().Build(); + std::unique_ptr menu = test::BuildXmlDom(R"( + + + )"); + menu->file.name = test::ParseNameOrDie("menu/foo"); + + proguard::KeepSet set; + ASSERT_TRUE(proguard::CollectProguardRules(context.get(), menu.get(), &set)); + + std::string actual = GetKeepSetString(set, /** minimal_rules */ false); + EXPECT_THAT(actual, HasSubstr("-keep class com.foo.Bar")); + EXPECT_THAT(actual, HasSubstr("-keep class com.foo.Baz")); +} + TEST(ProguardRulesTest, TransitionPathMotionRulesAreEmitted) { std::unique_ptr context = test::ContextBuilder().Build(); std::unique_ptr transition = test::BuildXmlDom(R"(