Merge java-overridable/ into java/ again

This CL a logical revert of a previous CL [1], which separated Java
files into common ones and overridable ones.  Now that that overriding
concept is no longer used, there is no need to keep having separate
directory structure.

 [1]: Ic734bd4d20aa050c688a3158b1a382ae0ac18991
      fb74ab15c1343084740d65ef8744cad33a678e82

Fix: 79323502
Test: make -j aosp_taimen-userdebug && make -j
Test: tapas LatinIME && make -j
Change-Id: I2090bc25d18e6d4f24e91c2cbfe832755cbb4e8f

7 files changed, 355 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/utils/DictionaryHeaderUtils.java b/java/src/com/android/inputmethod/latin/utils/DictionaryHeaderUtils.java
new file mode 100644
index 000000000..5eb613c9b
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/DictionaryHeaderUtils.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.inputmethod.latin.utils;
+
+import com.android.inputmethod.latin.AssetFileAddress;
+import com.android.inputmethod.latin.makedict.DictionaryHeader;
+
+import java.io.File;
+
+public class DictionaryHeaderUtils {
+
+    public static int getContentVersion(AssetFileAddress fileAddress) {
+        final DictionaryHeader header = DictionaryInfoUtils.getDictionaryFileHeaderOrNull(
+                new File(fileAddress.mFilename), fileAddress.mOffset, fileAddress.mLength);
+        return Integer.parseInt(header.mVersionString);
+    }
+}
diff --git a/java/src/com/android/inputmethod/latin/utils/FeedbackUtils.java b/java/src/com/android/inputmethod/latin/utils/FeedbackUtils.java
new file mode 100644
index 000000000..67de8ba32
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/FeedbackUtils.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.utils;
+
+import android.content.Context;
+import android.content.Intent;
+
+@SuppressWarnings("unused")
+public class FeedbackUtils {
+    public static boolean isHelpAndFeedbackFormSupported() {
+        return false;
+    }
+
+    public static void showHelpAndFeedbackForm(Context context) {
+    }
+
+    public static int getAboutKeyboardTitleResId() {
+        return 0;
+    }
+
+    public static Intent getAboutKeyboardIntent(Context context) {
+        return null;
+    }
+}
diff --git a/java/src/com/android/inputmethod/latin/utils/FileTransforms.java b/java/src/com/android/inputmethod/latin/utils/FileTransforms.java
new file mode 100644
index 000000000..9f4584ec9
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/FileTransforms.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.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);
+    }
+}
diff --git a/java/src/com/android/inputmethod/latin/utils/ManagedProfileUtils.java b/java/src/com/android/inputmethod/latin/utils/ManagedProfileUtils.java
new file mode 100644
index 000000000..ef1872bf4
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/ManagedProfileUtils.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.utils;
+
+import android.content.Context;
+
+import com.android.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;
+    }
+}
\ No newline at end of file
diff --git a/java/src/com/android/inputmethod/latin/utils/MetadataFileUriGetter.java b/java/src/com/android/inputmethod/latin/utils/MetadataFileUriGetter.java
new file mode 100644
index 000000000..97fb17de3
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/MetadataFileUriGetter.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.utils;
+
+import com.android.inputmethod.latin.R;
+
+import android.content.Context;
+
+/**
+ * Helper class to get the metadata URI and the additional ID.
+ */
+@SuppressWarnings("unused")
+public class MetadataFileUriGetter {
+    private MetadataFileUriGetter() {
+        // This helper class is not instantiable.
+    }
+
+    public static String getMetadataUri(final Context context) {
+        return context.getString(R.string.dictionary_pack_metadata_uri);
+    }
+
+    public static String getMetadataAdditionalId(final Context context) {
+        return "";
+    }
+}
diff --git a/java/src/com/android/inputmethod/latin/utils/StatsUtils.java b/java/src/com/android/inputmethod/latin/utils/StatsUtils.java
new file mode 100644
index 000000000..03e58478b
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/StatsUtils.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.utils;
+
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.DictionaryFacilitator;
+import com.android.inputmethod.latin.RichInputMethodManager;
+import com.android.inputmethod.latin.SuggestedWords;
+import com.android.inputmethod.latin.settings.SettingsValues;
+
+import javax.annotation.Nullable;
+
+@SuppressWarnings("unused")
+public final class StatsUtils {
+
+    private StatsUtils() {
+        // Intentional empty constructor.
+    }
+
+    public static void onCreate(final SettingsValues settingsValues,
+            RichInputMethodManager richImm) {
+    }
+
+    public static void onPickSuggestionManually(final SuggestedWords suggestedWords,
+            final SuggestedWords.SuggestedWordInfo suggestionInfo,
+            final DictionaryFacilitator dictionaryFacilitator) {
+    }
+
+    public static void onBackspaceWordDelete(int wordLength) {
+    }
+
+    public static void onBackspacePressed(int lengthToDelete) {
+    }
+
+    public static void onBackspaceSelectedText(int selectedTextLength) {
+    }
+
+    public static void onDeleteMultiCharInput(int multiCharLength) {
+    }
+
+    public static void onRevertAutoCorrect() {
+    }
+
+    public static void onRevertDoubleSpacePeriod() {
+    }
+
+    public static void onRevertSwapPunctuation() {
+    }
+
+    public static void onFinishInputView() {
+    }
+
+    public static void onCreateInputView() {
+    }
+
+    public static void onStartInputView(int inputType, int displayOrientation, boolean restarting) {
+    }
+
+    public static void onAutoCorrection(final String typedWord, final String autoCorrectionWord,
+            final boolean isBatchInput, final DictionaryFacilitator dictionaryFacilitator,
+            final String prevWordsContext) {
+    }
+
+    public static void onWordCommitUserTyped(final String commitWord, final boolean isBatchMode) {
+    }
+
+    public static void onWordCommitAutoCorrect(final String commitWord, final boolean isBatchMode) {
+    }
+
+    public static void onWordCommitSuggestionPickedManually(
+            final String commitWord, final boolean isBatchMode) {
+    }
+
+    public static void onDoubleSpacePeriod() {
+    }
+
+    public static void onLoadSettings(SettingsValues settingsValues) {
+    }
+
+    public static void onInvalidWordIdentification(final String invalidWord) {
+    }
+
+    public static void onSubtypeChanged(final InputMethodSubtype oldSubtype,
+            final InputMethodSubtype newSubtype) {
+    }
+
+    public static void onSettingsActivity(final String entryPoint) {
+    }
+
+    public static void onInputConnectionLaggy(final int operation, final long duration) {
+    }
+
+    public static void onDecoderLaggy(final int operation, final long duration) {
+    }
+}
diff --git a/java/src/com/android/inputmethod/latin/utils/StatsUtilsManager.java b/java/src/com/android/inputmethod/latin/utils/StatsUtilsManager.java
new file mode 100644
index 000000000..cd42f50c7
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/utils/StatsUtilsManager.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package com.android.inputmethod.latin.utils;
+
+import android.content.Context;
+
+import com.android.inputmethod.latin.DictionaryFacilitator;
+import com.android.inputmethod.latin.settings.SettingsValues;
+
+@SuppressWarnings("unused")
+public class StatsUtilsManager {
+
+    private static final StatsUtilsManager sInstance = new StatsUtilsManager();
+    private static StatsUtilsManager sTestInstance = null;
+
+    /**
+     * @return the singleton instance of {@link StatsUtilsManager}.
+     */
+    public static StatsUtilsManager getInstance() {
+        return sTestInstance != null ? sTestInstance : sInstance;
+    }
+
+    public static void setTestInstance(final StatsUtilsManager testInstance) {
+        sTestInstance = testInstance;
+    }
+
+    public void onCreate(final Context context, final DictionaryFacilitator dictionaryFacilitator) {
+    }
+
+    public void onLoadSettings(final Context context, final SettingsValues settingsValues) {
+    }
+
+    public void onStartInputView() {
+    }
+
+    public void onFinishInputView() {
+    }
+
+    public void onDestroy(final Context context) {
+    }
+}