[IL24] Move mDisplayOrientation to SettingsValues.

Bug: 8636060
Change-Id: Id57ced0cca9dc9e5e85c3a53683588feb28c1402

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

@@ -137,10 +137,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
     private boolean mUseOnlyPersonalizationDictionaryForDebug = false;
     private boolean mBoostPersonalizationDictionaryForDebug = false;
 
-    // Member variable for remembering the current device orientation.
-    // TODO[IL]: Move this to SettingsValues.
-    public int mDisplayOrientation;
-
     // Object for reacting to adding/removing a dictionary pack.
     private BroadcastReceiver mDictionaryPackInstallReceiver =
             new DictionaryPackInstallBroadcastReceiver(this);
@@ -485,7 +481,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
         if (ProductionFlag.USES_DEVELOPMENT_ONLY_DIAGNOSTICS) {
             ResearchLogger.getInstance().init(this, mKeyboardSwitcher, mInputLogic.mSuggest);
         }
-        mDisplayOrientation = getResources().getConfiguration().orientation;
 
         // Register to receive ringer mode change and network state change.
         // Also receive installation and removal of a dictionary pack.
@@ -609,8 +604,8 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
     @Override
     public void onConfigurationChanged(final Configuration conf) {
         // If orientation changed while predicting, commit the change
-        if (mDisplayOrientation != conf.orientation) {
+        final SettingsValues settingsValues = mSettings.getCurrent();
-            mDisplayOrientation = conf.orientation;
+        if (settingsValues.mDisplayOrientation != conf.orientation) {
             mHandler.startOrientationChanging();
             mInputLogic.mConnection.beginBatchEdit();
             mInputLogic.commitTyped(mSettings.getCurrent(), LastComposedWord.NOT_A_SEPARATOR);
@@ -789,9 +784,12 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
             canReachInputConnection = true;
         }
 
+        if (isDifferentTextField ||
+                !currentSettingsValues.hasSameOrientation(getResources().getConfiguration())) {
+            loadSettings();
+        }
         if (isDifferentTextField) {
             mainKeyboardView.closing();
-            loadSettings();
             currentSettingsValues = mSettings.getCurrent();
 
             if (suggest != null && currentSettingsValues.mCorrectionEnabled) {
@@ -1040,7 +1038,9 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
      */
     @Override
     public void onExtractedTextClicked() {
-        if (mSettings.getCurrent().isSuggestionsRequested(mDisplayOrientation)) return;
+        if (mSettings.getCurrent().isSuggestionsRequested()) {
+            return;
+        }
 
         super.onExtractedTextClicked();
     }
@@ -1056,7 +1056,9 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
      */
     @Override
     public void onExtractedCursorMovement(final int dx, final int dy) {
-        if (mSettings.getCurrent().isSuggestionsRequested(mDisplayOrientation)) return;
+        if (mSettings.getCurrent().isSuggestionsRequested()) {
+            return;
+        }
 
         super.onExtractedCursorMovement(dx, dy);
     }
@@ -1634,11 +1636,11 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
             return true;
         if (null == currentSettings)
             return false;
-        if (!currentSettings.isSuggestionStripVisibleInOrientation(mDisplayOrientation))
+        if (!currentSettings.isSuggestionStripVisible())
             return false;
         if (currentSettings.isApplicationSpecifiedCompletionsOn())
             return true;
-        return currentSettings.isSuggestionsRequested(mDisplayOrientation);
+        return currentSettings.isSuggestionsRequested();
     }
 
     public void dismissAddToDictionaryHint() {
@@ -2278,8 +2280,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
         final int keyboardMode = keyboard != null ? keyboard.mId.mMode : -1;
         p.println("  Keyboard mode = " + keyboardMode);
         final SettingsValues settingsValues = mSettings.getCurrent();
-        p.println("  mIsSuggestionsRequested = "
+        p.println("  mIsSuggestionsRequested = " + settingsValues.isSuggestionsRequested());
-                + settingsValues.isSuggestionsRequested(mDisplayOrientation));
         p.println("  mCorrectionEnabled=" + settingsValues.mCorrectionEnabled);
         p.println("  isComposingWord=" + mInputLogic.mWordComposer.isComposingWord());
         p.println("  mSoundOn=" + settingsValues.mSoundOn);

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

@@ -389,7 +389,7 @@ public final class InputLogic {
         // a letter or a word connector.
                 && settingsValues.isWordCodePoint(codePoint)
         // We never go into composing state if suggestions are not requested.
-                && settingsValues.isSuggestionsRequested(mLatinIME.mDisplayOrientation) &&
+                && settingsValues.isSuggestionsRequested() &&
         // In languages with spaces, we only start composing a word when we are not already
         // touching a word. In languages without spaces, the above conditions are sufficient.
                 (!mConnection.isCursorTouchingWord(settingsValues)
@@ -493,7 +493,7 @@ public final class InputLogic {
         }
 
         if (Constants.CODE_SPACE == codePoint) {
-            if (settingsValues.isSuggestionsRequested(mLatinIME.mDisplayOrientation)) {
+            if (settingsValues.isSuggestionsRequested()) {
                 if (maybeDoubleSpacePeriod(settingsValues, keyboardSwitcher, handler)) {
                     mSpaceState = SpaceState.DOUBLE;
                 } else if (!mLatinIME.isShowingPunctuationList()) {
@@ -674,8 +674,7 @@ public final class InputLogic {
                     }
                 }
             }
-            // TODO: move mDisplayOrientation to CurrentSettings.
+            if (settingsValues.isSuggestionsRequested()
-            if (settingsValues.isSuggestionsRequested(mLatinIME.mDisplayOrientation)
                     && settingsValues.mCurrentLanguageHasSpaces) {
                 restartSuggestionsOnWordBeforeCursorIfAtEndOfWord(settingsValues, keyboardSwitcher,
                         handler);
@@ -893,8 +892,7 @@ public final class InputLogic {
         handler.cancelUpdateSuggestionStrip();
 
         // Check if we have a suggestion engine attached.
-        if (mSuggest == null
+        if (mSuggest == null || !settingsValues.isSuggestionsRequested()) {
-                || !settingsValues.isSuggestionsRequested(mLatinIME.mDisplayOrientation)) {
             if (mWordComposer.isComposingWord()) {
                 Log.w(TAG, "Called updateSuggestionsOrPredictions but suggestions were not "
                         + "requested!");

java/src/com/android/inputmethod/latin/settings/SettingsValues.java

@@ -101,6 +101,7 @@ public final class SettingsValues {
     public final int mSuggestionVisibility;
     public final boolean mBoostPersonalizationDictionaryForDebug;
     public final boolean mUseOnlyPersonalizationDictionaryForDebug;
+    public final int mDisplayOrientation;
     private final AsyncResultHolder<AppWorkaroundsUtils> mAppWorkarounds;
 
     // Setting values for additional features
@@ -184,6 +185,7 @@ public final class SettingsValues {
                 Settings.readBoostPersonalizationDictionaryForDebug(prefs);
         mUseOnlyPersonalizationDictionaryForDebug =
                 Settings.readUseOnlyPersonalizationDictionaryForDebug(prefs);
+        mDisplayOrientation = res.getConfiguration().orientation;
         mAppWorkarounds = new AsyncResultHolder<AppWorkaroundsUtils>();
         final PackageInfo packageInfo = TargetPackageInfoGetterTask.getCachedPackageInfo(
                 mInputAttributes.mTargetApplicationPackageName);
@@ -241,6 +243,7 @@ public final class SettingsValues {
         mIsInternal = false;
         mBoostPersonalizationDictionaryForDebug = false;
         mUseOnlyPersonalizationDictionaryForDebug = false;
+        mDisplayOrientation = Configuration.ORIENTATION_PORTRAIT;
         mAppWorkarounds = new AsyncResultHolder<AppWorkaroundsUtils>();
         mAppWorkarounds.set(null);
     }
@@ -254,16 +257,15 @@ public final class SettingsValues {
         return mInputAttributes.mApplicationSpecifiedCompletionOn;
     }
 
-    public boolean isSuggestionsRequested(final int displayOrientation) {
+    public boolean isSuggestionsRequested() {
         return mInputAttributes.mIsSettingsSuggestionStripOn
-                && (mCorrectionEnabled
+                && (mCorrectionEnabled || isSuggestionStripVisible());
-                        || isSuggestionStripVisibleInOrientation(displayOrientation));
     }
 
-    public boolean isSuggestionStripVisibleInOrientation(final int orientation) {
+    public boolean isSuggestionStripVisible() {
         return (mSuggestionVisibility == SUGGESTION_VISIBILITY_SHOW_VALUE)
                 || (mSuggestionVisibility == SUGGESTION_VISIBILITY_SHOW_ONLY_PORTRAIT_VALUE
-                        && orientation == Configuration.ORIENTATION_PORTRAIT);
+                        && mDisplayOrientation == Configuration.ORIENTATION_PORTRAIT);
     }
 
     public boolean isWordSeparator(final int code) {
@@ -306,6 +308,10 @@ public final class SettingsValues {
         return mInputAttributes.isSameInputType(editorInfo);
     }
 
+    public boolean hasSameOrientation(final Configuration configuration) {
+        return mDisplayOrientation == configuration.orientation;
+    }
+
     public boolean isBeforeJellyBean() {
         final AppWorkaroundsUtils appWorkaroundUtils
                 = mAppWorkarounds.get(null, TIMEOUT_TO_GET_TARGET_PACKAGE);