Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit bd7b6b12 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge changes from topic "KeyCharacterMapRefactor" 

* changes:
  Move KeyCharacterMap from RefBase to shared_ptr.
  Move KeyLayoutMap from RefBase to shared_ptr.
parents 3683a64f e8da2d3a

core/jni/android_view_KeyCharacterMap.cpp

+25 −29
Original line number Diff line number Diff line
@@ -47,9 +47,8 @@ static struct { 


class NativeKeyCharacterMap {

public:

    NativeKeyCharacterMap(int32_t deviceId, const sp<KeyCharacterMap>& map) :

        mDeviceId(deviceId), mMap(map) {

    }

    NativeKeyCharacterMap(int32_t deviceId, std::shared_ptr<KeyCharacterMap> map)

          : mDeviceId(deviceId), mMap(std::move(map)) {}



    ~NativeKeyCharacterMap() {

    }
@@ -58,26 +57,22 @@ public: 
        return mDeviceId;

    }



    inline const sp<KeyCharacterMap>& getMap() const {

        return mMap;

    }

    inline const std::shared_ptr<KeyCharacterMap> getMap() const { return mMap; }



private:

    int32_t mDeviceId;

    sp<KeyCharacterMap> mMap;

    std::shared_ptr<KeyCharacterMap> mMap;

};





jobject android_view_KeyCharacterMap_create(JNIEnv* env, int32_t deviceId,

        const sp<KeyCharacterMap>& kcm) {

    NativeKeyCharacterMap* map = new NativeKeyCharacterMap(deviceId,

            kcm.get() ? kcm : KeyCharacterMap::empty());

    if (!map) {

        return NULL;

                                            const std::shared_ptr<KeyCharacterMap> kcm) {

    NativeKeyCharacterMap* nativeMap = new NativeKeyCharacterMap(deviceId, kcm);

    if (!nativeMap) {

        return nullptr;

    }



    return env->NewObject(gKeyCharacterMapClassInfo.clazz, gKeyCharacterMapClassInfo.ctor,

            reinterpret_cast<jlong>(map));

                          reinterpret_cast<jlong>(nativeMap));

}



static jlong nativeReadFromParcel(JNIEnv *env, jobject clazz, jobject parcelObj) {
@@ -91,7 +86,7 @@ static jlong nativeReadFromParcel(JNIEnv *env, jobject clazz, jobject parcelObj) 
        return 0;

    }



    sp<KeyCharacterMap> kcm = KeyCharacterMap::readFromParcel(parcel);

    std::shared_ptr<KeyCharacterMap> kcm = KeyCharacterMap::readFromParcel(parcel);

    if (!kcm.get()) {

        return 0;

    }
@@ -102,6 +97,9 @@ static jlong nativeReadFromParcel(JNIEnv *env, jobject clazz, jobject parcelObj) 


static void nativeWriteToParcel(JNIEnv* env, jobject clazz, jlong ptr, jobject parcelObj) {

    NativeKeyCharacterMap* map = reinterpret_cast<NativeKeyCharacterMap*>(ptr);

    if (!map->getMap()) {

        return;

    }

    Parcel* parcel = parcelForJavaObject(env, parcelObj);

    if (parcel) {

        parcel->writeInt32(map->getDeviceId());
@@ -150,9 +148,8 @@ static jchar nativeGetMatch(JNIEnv *env, jobject clazz, jlong ptr, jint keyCode, 
        return 0;

    }



    char16_t result = map->getMap()->getMatch(

        keyCode, reinterpret_cast<char16_t*>(chars), size_t(numChars),

        metaState);

    char16_t result = map->getMap()->getMatch(keyCode, reinterpret_cast<char16_t*>(chars),

                                              size_t(numChars), metaState);



    env->ReleasePrimitiveArrayCritical(charsArray, chars, JNI_ABORT);

    return result;
@@ -180,8 +177,7 @@ static jobjectArray nativeGetEvents(JNIEnv *env, jobject clazz, jlong ptr, 


    Vector<KeyEvent> events;

    jobjectArray result = NULL;

    if (map->getMap()->getEvents(map->getDeviceId(),

                                 reinterpret_cast<char16_t*>(chars),

    if (map->getMap()->getEvents(map->getDeviceId(), reinterpret_cast<char16_t*>(chars),

                                 size_t(numChars), events)) {

        result = env->NewObjectArray(jsize(events.size()), gKeyEventClassInfo.clazz, NULL);

        if (result) {

core/jni/android_view_KeyCharacterMap.h

+1 −1
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ namespace android { 


/* Creates a KeyCharacterMap object from the given information. */

extern jobject android_view_KeyCharacterMap_create(JNIEnv* env, int32_t deviceId,

        const sp<KeyCharacterMap>& map);

                                                   const std::shared_ptr<KeyCharacterMap> kcm);



} // namespace android

services/core/jni/com_android_server_input_InputManagerService.cpp

+10 −5
Original line number Diff line number Diff line
@@ -233,7 +233,8 @@ public: 
    virtual void getReaderConfiguration(InputReaderConfiguration* outConfig);

    virtual std::shared_ptr<PointerControllerInterface> obtainPointerController(int32_t deviceId);

    virtual void notifyInputDevicesChanged(const std::vector<InputDeviceInfo>& inputDevices);

    virtual sp<KeyCharacterMap> getKeyboardLayoutOverlay(const InputDeviceIdentifier& identifier);

    virtual std::shared_ptr<KeyCharacterMap> getKeyboardLayoutOverlay(

            const InputDeviceIdentifier& identifier);

    virtual std::string getDeviceAlias(const InputDeviceIdentifier& identifier);

    virtual TouchAffineTransformation getTouchAffineTransformation(JNIEnv *env,

            jfloatArray matrixArr);
@@ -622,12 +623,12 @@ void NativeInputManager::notifyInputDevicesChanged(const std::vector<InputDevice 
    checkAndClearExceptionFromCallback(env, "notifyInputDevicesChanged");

}



sp<KeyCharacterMap> NativeInputManager::getKeyboardLayoutOverlay(

std::shared_ptr<KeyCharacterMap> NativeInputManager::getKeyboardLayoutOverlay(

        const InputDeviceIdentifier& identifier) {

    ATRACE_CALL();

    JNIEnv* env = jniEnv();



    sp<KeyCharacterMap> result;

    std::shared_ptr<KeyCharacterMap> result;

    ScopedLocalRef<jstring> descriptor(env, env->NewStringUTF(identifier.descriptor.c_str()));

    ScopedLocalRef<jobject> identifierObj(env, env->NewObject(gInputDeviceIdentifierInfo.clazz,

            gInputDeviceIdentifierInfo.constructor, descriptor.get(),
@@ -642,8 +643,12 @@ sp<KeyCharacterMap> NativeInputManager::getKeyboardLayoutOverlay( 
        ScopedUtfChars filenameChars(env, filenameObj.get());

        ScopedUtfChars contentsChars(env, contentsObj.get());



        KeyCharacterMap::loadContents(filenameChars.c_str(),

                contentsChars.c_str(), KeyCharacterMap::FORMAT_OVERLAY, &result);

        base::Result<std::shared_ptr<KeyCharacterMap>> ret =

                KeyCharacterMap::loadContents(filenameChars.c_str(), contentsChars.c_str(),

                                              KeyCharacterMap::FORMAT_OVERLAY);

        if (ret) {

            result = *ret;

        }

    }

    checkAndClearExceptionFromCallback(env, "getKeyboardLayoutOverlay");

    return result;

tools/validatekeymaps/Main.cpp

+7 −9
Original line number Diff line number Diff line
@@ -96,21 +96,19 @@ static bool validateFile(const char* filename) { 
        return false;



    case FILETYPE_KEYLAYOUT: {

        sp<KeyLayoutMap> map;

        status_t status = KeyLayoutMap::load(filename, &map);

        if (status) {

            error("Error %d parsing key layout file.\n\n", status);

        base::Result<std::shared_ptr<KeyLayoutMap>> ret = KeyLayoutMap::load(filename);

        if (!ret) {

            error("Error %s parsing key layout file.\n\n", ret.error().message().c_str());

            return false;

        }

        break;

    }



    case FILETYPE_KEYCHARACTERMAP: {

        sp<KeyCharacterMap> map;

        status_t status = KeyCharacterMap::load(filename,

                KeyCharacterMap::FORMAT_ANY, &map);

        if (status) {

            error("Error %d parsing key character map file.\n\n", status);

        base::Result<std::shared_ptr<KeyCharacterMap>> ret = KeyCharacterMap::load(filename,

                KeyCharacterMap::FORMAT_ANY);

        if (!ret) {

            error("Error %s parsing key character map file.\n\n", ret.error().message().c_str());

            return false;

        }

        break;