Preload SharedPreferences at start.

bug: 3207554
Change-Id: I84072461aee9675cc67897de03f89e9c0036bc1f

1 files changed, 0 insertions, 187 deletions

diff --git a/java/src/com/android/inputmethod/latin/Hints.java b/java/src/com/android/inputmethod/latin/Hints.java
deleted file mode 100644
index c467365e7..000000000
--- a/java/src/com/android/inputmethod/latin/Hints.java
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * Copyright (C) 2009 Google Inc.
- *
- * 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;
-
-import com.android.inputmethod.voice.SettingsUtil;
-
-import android.content.ContentResolver;
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.preference.PreferenceManager;
-import android.view.inputmethod.InputConnection;
-
-import java.util.Calendar;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Logic to determine when to display hints on usage to the user.
- */
-public class Hints {
-    public interface Display {
-        public void showHint(int viewResource);
-    }
-
-    private static final String PREF_VOICE_HINT_NUM_UNIQUE_DAYS_SHOWN =
-            "voice_hint_num_unique_days_shown";
-    private static final String PREF_VOICE_HINT_LAST_TIME_SHOWN =
-            "voice_hint_last_time_shown";
-    private static final String PREF_VOICE_INPUT_LAST_TIME_USED =
-            "voice_input_last_time_used";
-    private static final String PREF_VOICE_PUNCTUATION_HINT_VIEW_COUNT =
-            "voice_punctuation_hint_view_count";
-    private static final int DEFAULT_SWIPE_HINT_MAX_DAYS_TO_SHOW = 7;
-    private static final int DEFAULT_PUNCTUATION_HINT_MAX_DISPLAYS = 7;
-
-    private Context mContext;
-    private Display mDisplay;
-    private boolean mVoiceResultContainedPunctuation;
-    private int mSwipeHintMaxDaysToShow;
-    private int mPunctuationHintMaxDisplays;
-
-    // Only show punctuation hint if voice result did not contain punctuation.
-    static final Map<CharSequence, String> SPEAKABLE_PUNCTUATION
-            = new HashMap<CharSequence, String>();
-    static {
-        SPEAKABLE_PUNCTUATION.put(",", "comma");
-        SPEAKABLE_PUNCTUATION.put(".", "period");
-        SPEAKABLE_PUNCTUATION.put("?", "question mark");
-    }
-
-    public Hints(Context context, Display display) {
-        mContext = context;
-        mDisplay = display;
-
-        ContentResolver cr = mContext.getContentResolver();
-        mSwipeHintMaxDaysToShow = SettingsUtil.getSettingsInt(
-                cr,
-                SettingsUtil.LATIN_IME_VOICE_INPUT_SWIPE_HINT_MAX_DAYS,
-                DEFAULT_SWIPE_HINT_MAX_DAYS_TO_SHOW);
-        mPunctuationHintMaxDisplays = SettingsUtil.getSettingsInt(
-                cr,
-                SettingsUtil.LATIN_IME_VOICE_INPUT_PUNCTUATION_HINT_MAX_DISPLAYS,
-                DEFAULT_PUNCTUATION_HINT_MAX_DISPLAYS);
-    }
-
-    public boolean showSwipeHintIfNecessary(boolean fieldRecommended) {
-        if (fieldRecommended && shouldShowSwipeHint()) {
-            showHint(R.layout.voice_swipe_hint);
-            return true;
-        }
-
-        return false;
-    }
-
-    public boolean showPunctuationHintIfNecessary(InputConnection ic) {
-        if (!mVoiceResultContainedPunctuation
-                && ic != null
-                && getAndIncrementPref(PREF_VOICE_PUNCTUATION_HINT_VIEW_COUNT)
-                        < mPunctuationHintMaxDisplays) {
-            CharSequence charBeforeCursor = ic.getTextBeforeCursor(1, 0);
-            if (SPEAKABLE_PUNCTUATION.containsKey(charBeforeCursor)) {
-                showHint(R.layout.voice_punctuation_hint);
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    public void registerVoiceResult(String text) {
-        // Update the current time as the last time voice input was used.
-        SharedPreferences.Editor editor =
-                PreferenceManager.getDefaultSharedPreferences(mContext).edit();
-        editor.putLong(PREF_VOICE_INPUT_LAST_TIME_USED, System.currentTimeMillis());
-        SharedPreferencesCompat.apply(editor);
-
-        mVoiceResultContainedPunctuation = false;
-        for (CharSequence s : SPEAKABLE_PUNCTUATION.keySet()) {
-            if (text.indexOf(s.toString()) >= 0) {
-                mVoiceResultContainedPunctuation = true;
-                break;
-            }
-        }
-    }
-
-    private boolean shouldShowSwipeHint() {
-        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mContext);
-
-        int numUniqueDaysShown = sp.getInt(PREF_VOICE_HINT_NUM_UNIQUE_DAYS_SHOWN, 0);
-
-        // If we've already shown the hint for enough days, we'll return false.
-        if (numUniqueDaysShown < mSwipeHintMaxDaysToShow) {
-
-            long lastTimeVoiceWasUsed = sp.getLong(PREF_VOICE_INPUT_LAST_TIME_USED, 0);
-
-            // If the user has used voice today, we'll return false. (We don't show the hint on
-            // any day that the user has already used voice.)
-            if (!isFromToday(lastTimeVoiceWasUsed)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Determines whether the provided time is from some time today (i.e., this day, month,
-     * and year).
-     */
-    private boolean isFromToday(long timeInMillis) {
-        if (timeInMillis == 0) return false;
-
-        Calendar today = Calendar.getInstance();
-        today.setTimeInMillis(System.currentTimeMillis());
-
-        Calendar timestamp = Calendar.getInstance();
-        timestamp.setTimeInMillis(timeInMillis);
-
-        return (today.get(Calendar.YEAR) == timestamp.get(Calendar.YEAR) &&
-                today.get(Calendar.DAY_OF_MONTH) == timestamp.get(Calendar.DAY_OF_MONTH) &&
-                today.get(Calendar.MONTH) == timestamp.get(Calendar.MONTH));
-    }
-
-    private void showHint(int hintViewResource) {
-        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mContext);
-
-        int numUniqueDaysShown = sp.getInt(PREF_VOICE_HINT_NUM_UNIQUE_DAYS_SHOWN, 0);
-        long lastTimeHintWasShown = sp.getLong(PREF_VOICE_HINT_LAST_TIME_SHOWN, 0);
-
-        // If this is the first time the hint is being shown today, increase the saved values
-        // to represent that. We don't need to increase the last time the hint was shown unless
-        // it is a different day from the current value.
-        if (!isFromToday(lastTimeHintWasShown)) {
-            SharedPreferences.Editor editor = sp.edit();
-            editor.putInt(PREF_VOICE_HINT_NUM_UNIQUE_DAYS_SHOWN, numUniqueDaysShown + 1);
-            editor.putLong(PREF_VOICE_HINT_LAST_TIME_SHOWN, System.currentTimeMillis());
-            SharedPreferencesCompat.apply(editor);
-        }
-
-        if (mDisplay != null) {
-            mDisplay.showHint(hintViewResource);
-        }
-    }
-
-    private int getAndIncrementPref(String pref) {
-        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mContext);
-        int value = sp.getInt(pref, 0);
-        SharedPreferences.Editor editor = sp.edit();
-        editor.putInt(pref, value + 1);
-        SharedPreferencesCompat.apply(editor);
-        return value;
-    }
-}