Rename LatinImeLogger to DebugFlags

Bug: 15318007
Change-Id: Ic0268fd12865c9a692a5e7110a9beb76cb8b6d7f

java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java

@@ -23,9 +23,9 @@ import android.text.Spanned;
 import android.text.TextUtils;
 import android.text.style.SuggestionSpan;
 
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.SuggestedWords;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.SuggestionSpanPickedNotificationReceiver;
 
 import java.lang.reflect.Field;
@@ -40,7 +40,7 @@ public final class SuggestionSpanUtils {
             null /* receiver */, null /* defaultValue */, FIELD_FLAG_AUTO_CORRECTION);
 
     static {
-        if (LatinImeLogger.sDBG) {
+        if (DebugFlags.DEBUG_ENABLED) {
             if (OBJ_FLAG_AUTO_CORRECTION == null) {
                 throw new RuntimeException("Field is accidentially null.");
             }

java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java

@@ -36,9 +36,9 @@ import com.android.inputmethod.keyboard.internal.KeyboardBuilder;
 import com.android.inputmethod.keyboard.internal.KeyboardParams;
 import com.android.inputmethod.keyboard.internal.KeysCache;
 import com.android.inputmethod.latin.InputAttributes;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.SubtypeSwitcher;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.InputTypeUtils;
 import com.android.inputmethod.latin.utils.ScriptUtils;
 import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
@@ -60,7 +60,7 @@ import java.util.HashMap;
  */
 public final class KeyboardLayoutSet {
     private static final String TAG = KeyboardLayoutSet.class.getSimpleName();
-    private static final boolean DEBUG_CACHE = LatinImeLogger.sDBG;
+    private static final boolean DEBUG_CACHE = DebugFlags.DEBUG_ENABLED;
 
     private static final String TAG_KEYBOARD_SET = "KeyboardLayoutSet";
     private static final String TAG_ELEMENT = "Element";

java/src/com/android/inputmethod/keyboard/PointerTracker.java

@@ -33,8 +33,8 @@ import com.android.inputmethod.keyboard.internal.PointerTrackerQueue;
 import com.android.inputmethod.keyboard.internal.TypingTimeRecorder;
 import com.android.inputmethod.latin.Constants;
 import com.android.inputmethod.latin.InputPointers;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.settings.Settings;
 import com.android.inputmethod.latin.utils.CoordinateUtils;
 import com.android.inputmethod.latin.utils.ResourceUtils;
@@ -47,7 +47,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element,
     private static final boolean DEBUG_EVENT = false;
     private static final boolean DEBUG_MOVE_EVENT = false;
     private static final boolean DEBUG_LISTENER = false;
-    private static boolean DEBUG_MODE = LatinImeLogger.sDBG || DEBUG_EVENT;
+    private static boolean DEBUG_MODE = DebugFlags.DEBUG_ENABLED || DEBUG_EVENT;
 
     public interface DrawingProxy {
         public void invalidateKey(Key key);

java/src/com/android/inputmethod/keyboard/internal/BogusMoveEventDetector.java

@@ -21,13 +21,13 @@ import android.util.DisplayMetrics;
 import android.util.Log;
 
 import com.android.inputmethod.latin.Constants;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.define.DebugFlags;
 
 // This hack is applied to certain classes of tablets.
 public final class BogusMoveEventDetector {
     private static final String TAG = BogusMoveEventDetector.class.getSimpleName();
-    private static final boolean DEBUG_MODE = LatinImeLogger.sDBG;
+    private static final boolean DEBUG_MODE = DebugFlags.DEBUG_ENABLED;
 
     // Move these thresholds to resource.
     // These thresholds' unit is a diagonal length of a key.

java/src/com/android/inputmethod/keyboard/internal/MoreKeySpec.java

@@ -20,7 +20,7 @@ import android.text.TextUtils;
 
 import com.android.inputmethod.keyboard.Key;
 import com.android.inputmethod.latin.Constants;
-import com.android.inputmethod.latin.LatinImeLogger;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.CollectionUtils;
 import com.android.inputmethod.latin.utils.StringUtils;
 
@@ -110,7 +110,7 @@ public final class MoreKeySpec {
         }
     }
 
-    private static final boolean DEBUG = LatinImeLogger.sDBG;
+    private static final boolean DEBUG = DebugFlags.DEBUG_ENABLED;
     // Constants for parsing.
     private static final char COMMA = Constants.CODE_COMMA;
     private static final char BACKSLASH = Constants.CODE_BACKSLASH;

java/src/com/android/inputmethod/keyboard/internal/TouchPositionCorrection.java

@@ -17,7 +17,7 @@
 package com.android.inputmethod.keyboard.internal;
 
 import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.latin.LatinImeLogger;
+import com.android.inputmethod.latin.define.DebugFlags;
 
 public final class TouchPositionCorrection {
     private static final int TOUCH_POSITION_CORRECTION_RECORD_SIZE = 3;
@@ -30,7 +30,7 @@ public final class TouchPositionCorrection {
     public void load(final String[] data) {
         final int dataLength = data.length;
         if (dataLength % TOUCH_POSITION_CORRECTION_RECORD_SIZE != 0) {
-            if (LatinImeLogger.sDBG) {
+            if (DebugFlags.DEBUG_ENABLED) {
                 throw new RuntimeException(
                         "the size of touch position correction data is invalid");
             }
@@ -56,7 +56,7 @@ public final class TouchPositionCorrection {
             }
             mEnabled = dataLength > 0;
         } catch (NumberFormatException e) {
-            if (LatinImeLogger.sDBG) {
+            if (DebugFlags.DEBUG_ENABLED) {
                 throw new RuntimeException(
                         "the number format for touch position correction data is invalid");
             }

java/src/com/android/inputmethod/latin/InputPointers.java

@@ -20,6 +20,7 @@ import android.util.Log;
 import android.util.SparseIntArray;
 
 import com.android.inputmethod.annotations.UsedForTesting;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.ResizableIntArray;
 
 // TODO: This class is not thread-safe.
@@ -60,7 +61,7 @@ public final class InputPointers {
         mXCoordinates.addAt(index, x);
         mYCoordinates.addAt(index, y);
         mPointerIds.addAt(index, pointerId);
-        if (LatinImeLogger.sDBG || DEBUG_TIME) {
+        if (DebugFlags.DEBUG_ENABLED || DEBUG_TIME) {
             fillWithLastTimeUntil(index);
         }
         mTimes.addAt(index, time);
@@ -145,7 +146,7 @@ public final class InputPointers {
     }
 
     public int[] getTimes() {
-        if (LatinImeLogger.sDBG || DEBUG_TIME) {
+        if (DebugFlags.DEBUG_ENABLED || DEBUG_TIME) {
             if (!isValidTimeStamps()) {
                 throw new RuntimeException("Time stamps are invalid.");
             }

java/src/com/android/inputmethod/latin/LatinIME.java

@@ -37,6 +37,7 @@ import android.net.ConnectivityManager;
 import android.os.Debug;
 import android.os.IBinder;
 import android.os.Message;
+import android.preference.PreferenceManager;
 import android.text.InputType;
 import android.text.TextUtils;
 import android.util.Log;
@@ -67,6 +68,7 @@ import com.android.inputmethod.keyboard.KeyboardSwitcher;
 import com.android.inputmethod.keyboard.MainKeyboardView;
 import com.android.inputmethod.latin.Suggest.OnGetSuggestedWordsCallback;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.define.ProductionFlag;
 import com.android.inputmethod.latin.inputlogic.InputLogic;
 import com.android.inputmethod.latin.personalization.ContextualDictionaryUpdater;
@@ -516,7 +518,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
     @Override
     public void onCreate() {
         Settings.init(this);
-        LatinImeLogger.init(this);
+        DebugFlags.init(PreferenceManager.getDefaultSharedPreferences(this));
         RichInputMethodManager.init(this);
         mRichImm = RichInputMethodManager.getInstance();
         SubtypeSwitcher.init(this);
@@ -528,7 +530,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
         super.onCreate();
 
         mHandler.onCreate();
-        DEBUG = LatinImeLogger.sDBG;
+        DEBUG = DebugFlags.DEBUG_ENABLED;
 
         // TODO: Resolve mutual dependencies of {@link #loadSettings()} and {@link #initSuggest()}.
         loadSettings();
@@ -764,7 +766,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
 
         if (editorInfo == null) {
             Log.e(TAG, "Null EditorInfo in onStartInputView()");
-            if (LatinImeLogger.sDBG) {
+            if (DebugFlags.DEBUG_ENABLED) {
                 throw new NullPointerException("Null EditorInfo in onStartInputView()");
             }
             return;

java/src/com/android/inputmethod/latin/SubtypeSwitcher.java

@@ -35,6 +35,7 @@ import com.android.inputmethod.annotations.UsedForTesting;
 import com.android.inputmethod.compat.InputMethodSubtypeCompatUtils;
 import com.android.inputmethod.keyboard.KeyboardSwitcher;
 import com.android.inputmethod.keyboard.internal.LanguageOnSpacebarHelper;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.LocaleUtils;
 import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
 
@@ -45,7 +46,7 @@ import java.util.Map;
 import java.util.Set;
 
 public final class SubtypeSwitcher {
-    private static boolean DBG = LatinImeLogger.sDBG;
+    private static boolean DBG = DebugFlags.DEBUG_ENABLED;
     private static final String TAG = SubtypeSwitcher.class.getSimpleName();
 
     private static final SubtypeSwitcher sInstance = new SubtypeSwitcher();

java/src/com/android/inputmethod/latin/Suggest.java

@@ -20,6 +20,7 @@ import android.text.TextUtils;
 
 import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion;
 import com.android.inputmethod.latin.utils.AutoCorrectionUtils;
 import com.android.inputmethod.latin.utils.BinaryDictionaryUtils;
@@ -50,7 +51,7 @@ public final class Suggest {
     // Close to -2**31
     private static final int SUPPRESS_SUGGEST_THRESHOLD = -2000000000;
 
-    private static final boolean DBG = LatinImeLogger.sDBG;
+    private static final boolean DBG = DebugFlags.DEBUG_ENABLED;
     private final DictionaryFacilitator mDictionaryFacilitator;
 
     private float mAutoCorrectionThreshold;

java/src/com/android/inputmethod/latin/SuggestedWords.java

@@ -19,6 +19,7 @@ package com.android.inputmethod.latin;
 import android.text.TextUtils;
 import android.view.inputmethod.CompletionInfo;
 
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.StringUtils;
 
 import java.util.ArrayList;
@@ -130,7 +131,7 @@ public class SuggestedWords {
     }
 
     public String getDebugString(final int pos) {
-        if (!LatinImeLogger.sDBG) {
+        if (!DebugFlags.DEBUG_ENABLED) {
             return null;
         }
         final SuggestedWordInfo wordInfo = getInfo(pos);

java/src/com/android/inputmethod/latin/SuggestionSpanPickedNotificationReceiver.java

@@ -22,8 +22,10 @@ import android.content.Intent;
 import android.text.style.SuggestionSpan;
 import android.util.Log;
 
+import com.android.inputmethod.latin.define.DebugFlags;
+
 public final class SuggestionSpanPickedNotificationReceiver extends BroadcastReceiver {
-    private static final boolean DBG = LatinImeLogger.sDBG;
+    private static final boolean DBG = DebugFlags.DEBUG_ENABLED;
     private static final String TAG =
             SuggestionSpanPickedNotificationReceiver.class.getSimpleName();
 

java/src/com/android/inputmethod/latin/WordComposer.java

@@ -18,6 +18,7 @@ package com.android.inputmethod.latin;
 
 import com.android.inputmethod.event.CombinerChain;
 import com.android.inputmethod.event.Event;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.CoordinateUtils;
 import com.android.inputmethod.latin.utils.StringUtils;
 
@@ -29,7 +30,7 @@ import java.util.Collections;
  */
 public final class WordComposer {
     private static final int MAX_WORD_LENGTH = Constants.DICTIONARY_MAX_WORD_LENGTH;
-    private static final boolean DBG = LatinImeLogger.sDBG;
+    private static final boolean DBG = DebugFlags.DEBUG_ENABLED;
 
     public static final int CAPS_MODE_OFF = 0;
     // 1 is shift bit, 2 is caps bit, 4 is auto bit but this is just a convention as these bits

java/src/com/android/inputmethod/latin/define/DebugFlags.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010 The Android Open Source Project
+ * 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.
@@ -14,14 +14,18 @@
  * limitations under the License.
  */
 
-package com.android.inputmethod.latin;
+package com.android.inputmethod.latin.define;
 
-import android.content.Context;
+import android.content.SharedPreferences;
 
-// TODO: Rename this class name to make it more relevant.
+public final class DebugFlags {
-public final class LatinImeLogger {
+    public static final boolean DEBUG_ENABLED = false;
-    public static final boolean sDBG = false;
 
-    public static void init(Context context) {
+    private DebugFlags() {
+        // This class is not publicly instantiable.
+    }
+
+    @SuppressWarnings("unused")
+    public static void init(final SharedPreferences prefs) {
     }
 }

java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java

@@ -37,7 +37,6 @@ import com.android.inputmethod.latin.DictionaryFacilitator;
 import com.android.inputmethod.latin.InputPointers;
 import com.android.inputmethod.latin.LastComposedWord;
 import com.android.inputmethod.latin.LatinIME;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.PrevWordsInfo;
 import com.android.inputmethod.latin.RichInputConnection;
 import com.android.inputmethod.latin.Suggest;
@@ -45,6 +44,7 @@ import com.android.inputmethod.latin.Suggest.OnGetSuggestedWordsCallback;
 import com.android.inputmethod.latin.SuggestedWords;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
 import com.android.inputmethod.latin.WordComposer;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.settings.SettingsValues;
 import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion;
 import com.android.inputmethod.latin.settings.SpacingAndPunctuations;
@@ -1434,7 +1434,7 @@ public final class InputLogic {
         final int separatorLength = mLastComposedWord.mSeparatorString.length();
         // TODO: should we check our saved separator against the actual contents of the text view?
         final int deleteLength = cancelLength + separatorLength;
-        if (LatinImeLogger.sDBG) {
+        if (DebugFlags.DEBUG_ENABLED) {
             if (mWordComposer.isComposingWord()) {
                 throw new RuntimeException("revertCommit, but we are composing a word");
             }

java/src/com/android/inputmethod/latin/suggestions/SuggestionStripLayoutHelper.java

@@ -45,11 +45,11 @@ import android.widget.LinearLayout;
 import android.widget.TextView;
 
 import com.android.inputmethod.accessibility.AccessibilityUtils;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.PunctuationSuggestions;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.SuggestedWords;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.utils.AutoCorrectionUtils;
 import com.android.inputmethod.latin.utils.ResourceUtils;
 import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
@@ -264,7 +264,7 @@ final class SuggestionStripLayoutHelper {
         } else {
             color = mColorSuggested;
         }
-        if (LatinImeLogger.sDBG && suggestedWords.size() > 1) {
+        if (DebugFlags.DEBUG_ENABLED && suggestedWords.size() > 1) {
             // If we auto-correct, then the autocorrection is in slot 0 and the typed word
             // is in slot 1.
             if (positionInStrip == mCenterPositionInStrip

java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java

@@ -43,10 +43,10 @@ import com.android.inputmethod.keyboard.MainKeyboardView;
 import com.android.inputmethod.keyboard.MoreKeysPanel;
 import com.android.inputmethod.latin.AudioAndHapticFeedbackManager;
 import com.android.inputmethod.latin.Constants;
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.SuggestedWords;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.define.DebugFlags;
 import com.android.inputmethod.latin.settings.Settings;
 import com.android.inputmethod.latin.settings.SettingsValues;
 import com.android.inputmethod.latin.suggestions.MoreSuggestionsView.MoreSuggestionsListener;
@@ -63,7 +63,7 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick
         public void onCodeInput(int primaryCode, int x, int y, boolean isKeyRepeat);
     }
 
-    static final boolean DBG = LatinImeLogger.sDBG;
+    static final boolean DBG = DebugFlags.DEBUG_ENABLED;
     private static final float DEBUG_INFO_TEXT_SIZE_IN_DIP = 6.0f;
 
     private final ViewGroup mSuggestionsStrip;

java/src/com/android/inputmethod/latin/utils/AutoCorrectionUtils.java

@@ -18,11 +18,11 @@ package com.android.inputmethod.latin.utils;
 
 import android.util.Log;
 
-import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.define.DebugFlags;
 
 public final class AutoCorrectionUtils {
-    private static final boolean DBG = LatinImeLogger.sDBG;
+    private static final boolean DBG = DebugFlags.DEBUG_ENABLED;
     private static final String TAG = AutoCorrectionUtils.class.getSimpleName();
     private static final int MINIMUM_SAFETY_NET_CHAR_LENGTH = 4;
 

java/src/com/android/inputmethod/latin/utils/DebugLogUtils.java

@@ -18,14 +18,14 @@ package com.android.inputmethod.latin.utils;
 
 import android.util.Log;
 
-import com.android.inputmethod.latin.LatinImeLogger;
+import com.android.inputmethod.latin.define.DebugFlags;
 
 /**
  * A class for logging and debugging utility methods.
  */
 public final class DebugLogUtils {
     private final static String TAG = DebugLogUtils.class.getSimpleName();
-    private final static boolean sDBG = LatinImeLogger.sDBG;
+    private final static boolean sDBG = DebugFlags.DEBUG_ENABLED;
 
     /**
      * Calls .toString() on its non-null argument or returns "null"