Remove InputConnectionCompatUtils

Also, small cleanup in proguard.flags

bug: 6129704
Change-Id: If4cc694dbe74b26b1d0da301bbc321ee7afc0211

1 files changed, 0 insertions, 80 deletions

diff --git a/java/src/com/android/inputmethod/compat/InputConnectionCompatUtils.java b/java/src/com/android/inputmethod/compat/InputConnectionCompatUtils.java
deleted file mode 100644
index 7d00b6007..000000000
--- a/java/src/com/android/inputmethod/compat/InputConnectionCompatUtils.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * 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.compat;
-
-import com.android.inputmethod.latin.EditingUtils.SelectedWord;
-
-import android.view.inputmethod.InputConnection;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Method;
-
-public class InputConnectionCompatUtils {
-    private static final Class<?> CLASS_CorrectionInfo = CompatUtils
-            .getClass("android.view.inputmethod.CorrectionInfo");
-    private static final Class<?>[] INPUT_TYPE_CorrectionInfo = new Class<?>[] { int.class,
-            CharSequence.class, CharSequence.class };
-    private static final Constructor<?> CONSTRUCTOR_CorrectionInfo = CompatUtils
-            .getConstructor(CLASS_CorrectionInfo, INPUT_TYPE_CorrectionInfo);
-    private static final Method METHOD_InputConnection_commitCorrection = CompatUtils
-            .getMethod(InputConnection.class, "commitCorrection", CLASS_CorrectionInfo);
-    private static final Method METHOD_getSelectedText = CompatUtils
-            .getMethod(InputConnection.class, "getSelectedText", int.class);
-    private static final Method METHOD_setComposingRegion = CompatUtils
-            .getMethod(InputConnection.class, "setComposingRegion", int.class, int.class);
-    public static final boolean RECORRECTION_SUPPORTED;
-
-    static {
-        RECORRECTION_SUPPORTED = METHOD_getSelectedText != null
-                && METHOD_setComposingRegion != null;
-    }
-
-    public static void commitCorrection(InputConnection ic, int offset, CharSequence oldText,
-            CharSequence newText) {
-        if (ic == null || CONSTRUCTOR_CorrectionInfo == null
-                || METHOD_InputConnection_commitCorrection == null) {
-            return;
-        }
-        Object[] args = { offset, oldText, newText };
-        Object correctionInfo = CompatUtils.newInstance(CONSTRUCTOR_CorrectionInfo, args);
-        if (correctionInfo != null) {
-            CompatUtils.invoke(ic, null, METHOD_InputConnection_commitCorrection,
-                    correctionInfo);
-        }
-    }
-
-
-    /**
-     * Returns the selected text between the selStart and selEnd positions.
-     */
-    public static CharSequence getSelectedText(InputConnection ic, int selStart, int selEnd) {
-        // Use reflection, for backward compatibility
-        return (CharSequence) CompatUtils.invoke(
-                ic, null, METHOD_getSelectedText, 0);
-    }
-
-    /**
-     * Tries to set the text into composition mode if there is support for it in the framework.
-     */
-    public static void underlineWord(InputConnection ic, SelectedWord word) {
-        // Use reflection, for backward compatibility
-        // If method not found, there's nothing we can do. It still works but just wont underline
-        // the word.
-        CompatUtils.invoke(
-                ic, null, METHOD_setComposingRegion, word.mStart, word.mEnd);
-    }
-}