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Remove the tech debt from the property_service

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emulator migrated to bootconfig, we don't use
the kernel command line to pass userspace properties.

Bug: 182291166
Test: boot
Signed-off-by: Roman Kiryanov <rkir@google.com>
Change-Id: Iff2f627aec64b7ba2240444639acedc76a1aa806
This commit is contained in:
Roman Kiryanov 2021-05-06 11:54:37 -07:00
parent cedb057e2b
commit 2d1a401b6e
1 changed files with 0 additions and 45 deletions
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45
init/property_service.cpp
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@ -1165,55 +1165,10 @@ static void ProcessKernelDt() {
constexpr auto ANDROIDBOOT_PREFIX = "androidboot."sv;
// emulator specific, should be removed once emulator is migrated to
// bootconfig, see b/182291166.
static std::string RemapEmulatorPropertyName(const std::string_view qemu_key) {
if (StartsWith(qemu_key, "dalvik."sv) || StartsWith(qemu_key, "opengles."sv) ||
StartsWith(qemu_key, "config."sv)) {
return std::string(qemu_key);
} else if (qemu_key == "uirenderer"sv) {
return "debug.hwui.renderer"s;
} else if (qemu_key == "media.ccodec"sv) {
return "debug.stagefright.ccodec"s;
} else {
return "qemu."s + std::string(qemu_key);
}
}
static void ProcessKernelCmdline() {
ImportKernelCmdline([&](const std::string& key, const std::string& value) {
constexpr auto qemu_prefix = "qemu."sv;
if (StartsWith(key, ANDROIDBOOT_PREFIX)) {
InitPropertySet("ro.boot." + key.substr(ANDROIDBOOT_PREFIX.size()), value);
} else if (StartsWith(key, qemu_prefix)) {
// emulator specific, should be retired once emulator migrates to
// androidboot.
const auto new_name =
RemapEmulatorPropertyName(std::string_view(key).substr(qemu_prefix.size()));
if (!new_name.empty()) {
InitPropertySet("ro.boot." + new_name, value);
}
} else if (key == "qemu") {
// emulator specific, should be retired once emulator migrates to
// androidboot.
InitPropertySet("ro.boot." + key, value);
} else if (key == "android.bootanim" && value == "0") {
// emulator specific, should be retired once emulator migrates to
// androidboot.
InitPropertySet("ro.boot.debug.sf.nobootanimation", "1");
} else if (key == "android.checkjni") {
// emulator specific, should be retired once emulator migrates to
// androidboot.
std::string value_bool;
if (value == "0") {
value_bool = "false";
} else if (value == "1") {
value_bool = "true";
} else {
value_bool = value;
}
InitPropertySet("ro.boot.dalvik.vm.checkjni", value_bool);
}
});
}