remove unused code

app/src/main/java/org/dslul/openboard/inputmethod/keyboard/KeyboardLayoutSet.java

@@ -16,7 +16,6 @@ import android.text.InputType;
 
 import org.dslul.openboard.inputmethod.keyboard.internal.keyboard_parser.LocaleKeyTexts;
 import org.dslul.openboard.inputmethod.latin.utils.Log;
-import android.util.SparseArray;
 import android.util.Xml;
 import android.view.inputmethod.EditorInfo;
 
@@ -55,7 +54,6 @@ public final class KeyboardLayoutSet {
 
     private static final String TAG_KEYBOARD_SET = "KeyboardLayoutSet";
     private static final String TAG_ELEMENT = "Element";
-    private static final String TAG_FEATURE = "Feature";
 
     private static final String KEYBOARD_LAYOUT_SET_RESOURCE_PREFIX = "keyboard_layout_set_";
 
@@ -86,13 +84,6 @@ public final class KeyboardLayoutSet {
         }
     }
 
-    private static final class ElementParams {
-        int mKeyboardXmlId;
-
-        public ElementParams() {
-        }
-    }
-
     public static final class Params {
         String mKeyboardLayoutSetName;
         int mMode;
@@ -114,8 +105,6 @@ public final class KeyboardLayoutSet {
         // Indicates if the user has enabled the split-layout preference
         // and the required ProductionFlags are enabled.
         boolean mIsSplitLayoutEnabled;
-        // Sparse array of KeyboardLayoutSet element parameters indexed by element's id.
-        final SparseArray<ElementParams> mKeyboardLayoutSetElementIdToParamsMap = new SparseArray<>();
     }
 
     public static void onSystemLocaleChanged() {
@@ -163,12 +152,6 @@ public final class KeyboardLayoutSet {
                 break;
         }
 
-        ElementParams elementParams = mParams.mKeyboardLayoutSetElementIdToParamsMap.get(
-                keyboardLayoutSetElementId);
-        if (elementParams == null) {
-            elementParams = mParams.mKeyboardLayoutSetElementIdToParamsMap.get(
-                    KeyboardId.ELEMENT_ALPHABET);
-        }
         // Note: The keyboard for each shift state, and mode are represented as an elementName
         // attribute in a keyboard_layout_set XML file.  Also each keyboard layout XML resource is
         // specified as an elementKeyboard attribute in the file.
@@ -176,7 +159,7 @@ public final class KeyboardLayoutSet {
 
         final KeyboardId id = new KeyboardId(keyboardLayoutSetElementId, mParams);
         try {
-            return getKeyboard(elementParams, id);
+            return getKeyboard(id);
         } catch (final RuntimeException e) {
             Log.e(TAG, "Can't create keyboard: " + id, e);
             throw new KeyboardLayoutSetException(e, id);
@@ -184,7 +167,7 @@ public final class KeyboardLayoutSet {
     }
 
     @NonNull
-    private Keyboard getKeyboard(final ElementParams elementParams, final KeyboardId id) {
+    private Keyboard getKeyboard(final KeyboardId id) {
         final SoftReference<Keyboard> ref = sKeyboardCache.get(id);
         final Keyboard cachedKeyboard = (ref == null) ? null : ref.get();
         if (cachedKeyboard != null) {
@@ -197,8 +180,7 @@ public final class KeyboardLayoutSet {
         final KeyboardBuilder<KeyboardParams> builder =
                 new KeyboardBuilder<>(mContext, new KeyboardParams(sUniqueKeysCache));
         sUniqueKeysCache.setEnabled(id.isAlphabetKeyboard());
-        final int keyboardXmlId = elementParams.mKeyboardXmlId;
+        builder.load(id);
-        builder.load(keyboardXmlId, id);
         if (mParams.mDisableTouchPositionCorrectionDataForTest) {
             builder.disableTouchPositionCorrectionDataForTest();
         }
@@ -267,10 +249,8 @@ public final class KeyboardLayoutSet {
         public Builder setSubtype(@NonNull final RichInputMethodSubtype subtype) {
             final boolean asciiCapable = subtype.getRawSubtype().isAsciiCapable();
             // TODO: Consolidate with {@link InputAttributes}.
-            @SuppressWarnings("deprecation") final boolean deprecatedForceAscii = InputAttributes.inPrivateImeOptions(
-                    mPackageName, FORCE_ASCII, mParams.mEditorInfo);
             final boolean forceAscii = (mParams.mEditorInfo.imeOptions & EditorInfo.IME_FLAG_FORCE_ASCII) != 0
-                    || deprecatedForceAscii;
+                    || InputAttributes.inPrivateImeOptions(mPackageName, FORCE_ASCII, mParams.mEditorInfo);
             final RichInputMethodSubtype keyboardSubtype = (forceAscii && !asciiCapable)
                     ? RichInputMethodSubtype.getNoLanguageSubtype()
                     : subtype;
@@ -390,13 +370,6 @@ public final class KeyboardLayoutSet {
                         R.styleable.KeyboardLayoutSet_Element_elementName, "elementName",
                         TAG_ELEMENT, parser);
                 XmlParseUtils.checkEndTag(TAG_ELEMENT, parser);
-
-                final ElementParams elementParams = new ElementParams();
-                final int elementName = a.getInt(
-                        R.styleable.KeyboardLayoutSet_Element_elementName, 0);
-                elementParams.mKeyboardXmlId = a.getResourceId(
-                        R.styleable.KeyboardLayoutSet_Element_elementKeyboard, 0);
-                mParams.mKeyboardLayoutSetElementIdToParamsMap.put(elementName, elementParams);
             } finally {
                 a.recycle();
             }

app/src/main/java/org/dslul/openboard/inputmethod/keyboard/internal/KeyboardBuilder.kt

@@ -47,7 +47,7 @@ open class KeyboardBuilder<KP : KeyboardParams>(protected val mContext: Context,
         mParams.mAllowRedundantMoreKeys = enabled
     }
 
-    fun load(xmlId: Int, id: KeyboardId): KeyboardBuilder<KP> {
+    fun load(id: KeyboardId): KeyboardBuilder<KP> {
         mParams.mId = id
         if (id.isEmojiKeyboard) {
             setAllowRedundantMoreKeys(true)

app/src/main/java/org/dslul/openboard/inputmethod/latin/utils/FileTransforms.java

@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- * modified
- * SPDX-License-Identifier: Apache-2.0 AND GPL-3.0-only
- */
-
-package org.dslul.openboard.inputmethod.latin.utils;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.zip.GZIPInputStream;
-
-public final class FileTransforms {
-    public static OutputStream getCryptedStream(OutputStream out) {
-        // Crypt the stream.
-        return out;
-    }
-
-    public static InputStream getDecryptedStream(InputStream in) {
-        // Decrypt the stream.
-        return in;
-    }
-
-    public static InputStream getUncompressedStream(InputStream in) throws IOException {
-        return new GZIPInputStream(in);
-    }
-}

app/src/main/java/org/dslul/openboard/inputmethod/latin/utils/IntentUtils.java

@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- * modified
- * SPDX-License-Identifier: Apache-2.0 AND GPL-3.0-only
- */
-
-package org.dslul.openboard.inputmethod.latin.utils;
-
-import android.content.Intent;
-import android.text.TextUtils;
-
-public final class IntentUtils {
-    private static final String EXTRA_INPUT_METHOD_ID = "input_method_id";
-    // TODO: Can these be constants instead of literal String constants?
-    private static final String INPUT_METHOD_SUBTYPE_SETTINGS =
-            "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS";
-
-    private IntentUtils() {
-        // This utility class is not publicly instantiable.
-    }
-
-    public static Intent getInputLanguageSelectionIntent(final String inputMethodId,
-            final int flagsForSubtypeSettings) {
-        // Refer to android.provider.Settings.ACTION_INPUT_METHOD_SUBTYPE_SETTINGS
-        final String action = INPUT_METHOD_SUBTYPE_SETTINGS;
-        final Intent intent = new Intent(action);
-        if (!TextUtils.isEmpty(inputMethodId)) {
-            intent.putExtra(EXTRA_INPUT_METHOD_ID, inputMethodId);
-        }
-        if (flagsForSubtypeSettings > 0) {
-            intent.setFlags(flagsForSubtypeSettings);
-        }
-        return intent;
-    }
-}

app/src/main/java/org/dslul/openboard/inputmethod/latin/utils/ManagedProfileUtils.java

@@ -1,33 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- * modified
- * SPDX-License-Identifier: Apache-2.0 AND GPL-3.0-only
- */
-
-package org.dslul.openboard.inputmethod.latin.utils;
-
-import android.content.Context;
-
-import org.dslul.openboard.inputmethod.annotations.UsedForTesting;
-
-public class ManagedProfileUtils {
-    private static ManagedProfileUtils INSTANCE = new ManagedProfileUtils();
-    private static ManagedProfileUtils sTestInstance;
-
-    private ManagedProfileUtils() {
-        // This utility class is not publicly instantiable.
-    }
-
-    @UsedForTesting
-    public static void setTestInstance(final ManagedProfileUtils testInstance) {
-        sTestInstance = testInstance;
-    }
-
-    public static ManagedProfileUtils getInstance() {
-        return sTestInstance == null ? INSTANCE : sTestInstance;
-    }
-
-    public boolean hasWorkProfile(final Context context) {
-        return false;
-    }
-}