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-rw-r--r--java/src/com/android/inputmethod/compat/AbstractCompatWrapper.java2
-rw-r--r--java/src/com/android/inputmethod/compat/AccessibilityEventCompatUtils.java22
-rw-r--r--java/src/com/android/inputmethod/compat/AccessibilityManagerCompatUtils.java (renamed from java/src/com/android/inputmethod/compat/AccessibilityManagerCompatWrapper.java)12
-rw-r--r--java/src/com/android/inputmethod/compat/ArraysCompatUtils.java15
-rw-r--r--java/src/com/android/inputmethod/compat/EditorInfoCompatUtils.java87
-rw-r--r--java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java32
-rw-r--r--java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatWrapper.java6
-rw-r--r--java/src/com/android/inputmethod/compat/MotionEventCompatUtils.java2
-rw-r--r--java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java15
-rw-r--r--java/src/com/android/inputmethod/compat/SuggestionsInfoCompatUtils.java43
-rw-r--r--java/src/com/android/inputmethod/compat/ViewParentCompatUtils.java51
11 files changed, 199 insertions, 88 deletions
diff --git a/java/src/com/android/inputmethod/compat/AbstractCompatWrapper.java b/java/src/com/android/inputmethod/compat/AbstractCompatWrapper.java
index 65949357f..2c31c55b0 100644
--- a/java/src/com/android/inputmethod/compat/AbstractCompatWrapper.java
+++ b/java/src/com/android/inputmethod/compat/AbstractCompatWrapper.java
@@ -24,7 +24,7 @@ public abstract class AbstractCompatWrapper {
public AbstractCompatWrapper(Object obj) {
if (obj == null) {
- Log.e(TAG, "Invalid input to AbstructCompatWrapper");
+ Log.e(TAG, "Invalid input to AbstractCompatWrapper");
}
mObj = obj;
}
diff --git a/java/src/com/android/inputmethod/compat/AccessibilityEventCompatUtils.java b/java/src/com/android/inputmethod/compat/AccessibilityEventCompatUtils.java
deleted file mode 100644
index 2fa9d87d8..000000000
--- a/java/src/com/android/inputmethod/compat/AccessibilityEventCompatUtils.java
+++ /dev/null
@@ -1,22 +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;
-
-public class AccessibilityEventCompatUtils {
- public static final int TYPE_VIEW_HOVER_ENTER = 0x80;
- public static final int TYPE_VIEW_HOVER_EXIT = 0x100;
-}
diff --git a/java/src/com/android/inputmethod/compat/AccessibilityManagerCompatWrapper.java b/java/src/com/android/inputmethod/compat/AccessibilityManagerCompatUtils.java
index a30af0faf..41b6a074d 100644
--- a/java/src/com/android/inputmethod/compat/AccessibilityManagerCompatWrapper.java
+++ b/java/src/com/android/inputmethod/compat/AccessibilityManagerCompatUtils.java
@@ -20,17 +20,15 @@ import android.view.accessibility.AccessibilityManager;
import java.lang.reflect.Method;
-public class AccessibilityManagerCompatWrapper {
+public class AccessibilityManagerCompatUtils {
private static final Method METHOD_isTouchExplorationEnabled = CompatUtils.getMethod(
AccessibilityManager.class, "isTouchExplorationEnabled");
- private final AccessibilityManager mManager;
-
- public AccessibilityManagerCompatWrapper(AccessibilityManager manager) {
- mManager = manager;
+ private AccessibilityManagerCompatUtils() {
+ // This class is non-instantiable.
}
- public boolean isTouchExplorationEnabled() {
- return (Boolean) CompatUtils.invoke(mManager, false, METHOD_isTouchExplorationEnabled);
+ public static boolean isTouchExplorationEnabled(AccessibilityManager receiver) {
+ return (Boolean) CompatUtils.invoke(receiver, false, METHOD_isTouchExplorationEnabled);
}
}
diff --git a/java/src/com/android/inputmethod/compat/ArraysCompatUtils.java b/java/src/com/android/inputmethod/compat/ArraysCompatUtils.java
index f6afbcfe2..011473bef 100644
--- a/java/src/com/android/inputmethod/compat/ArraysCompatUtils.java
+++ b/java/src/com/android/inputmethod/compat/ArraysCompatUtils.java
@@ -16,10 +16,14 @@
package com.android.inputmethod.compat;
+import android.util.Log;
+
import java.lang.reflect.Method;
import java.util.Arrays;
public class ArraysCompatUtils {
+ private static final String TAG = ArraysCompatUtils.class.getSimpleName();
+
private static final Method METHOD_Arrays_binarySearch = CompatUtils
.getMethod(Arrays.class, "binarySearch", int[].class, int.class, int.class, int.class);
@@ -33,8 +37,15 @@ public class ArraysCompatUtils {
}
}
- /* package */ static int compatBinarySearch(int[] array, int startIndex, int endIndex,
- int value) {
+ // TODO: Implement fast binary search
+ /* package for testing */
+ static int compatBinarySearch(int[] array, int startIndex, int endIndex, int value) {
+ // Output error log because this method has strict performance penalty.
+ // Note that this method has been called only from spell checker and spell checker exists
+ // only from IceCreamSandwich and after, so that there is no chance on pre-ICS device to
+ // invoke this method.
+ Log.e(TAG, "Invoked expensive binarySearch");
+
if (startIndex > endIndex) throw new IllegalArgumentException();
if (startIndex < 0 || endIndex > array.length) throw new ArrayIndexOutOfBoundsException();
diff --git a/java/src/com/android/inputmethod/compat/EditorInfoCompatUtils.java b/java/src/com/android/inputmethod/compat/EditorInfoCompatUtils.java
index bcdcef7dc..938388d6c 100644
--- a/java/src/com/android/inputmethod/compat/EditorInfoCompatUtils.java
+++ b/java/src/com/android/inputmethod/compat/EditorInfoCompatUtils.java
@@ -26,77 +26,88 @@ public class EditorInfoCompatUtils {
EditorInfo.class, "IME_FLAG_NAVIGATE_NEXT");
private static final Field FIELD_IME_FLAG_NAVIGATE_PREVIOUS = CompatUtils.getField(
EditorInfo.class, "IME_FLAG_NAVIGATE_PREVIOUS");
+ private static final Field FIELD_IME_FLAG_FORCE_ASCII = CompatUtils.getField(
+ EditorInfo.class, "IME_FLAG_FORCE_ASCII");
private static final Field FIELD_IME_ACTION_PREVIOUS = CompatUtils.getField(
EditorInfo.class, "IME_ACTION_PREVIOUS");
private static final Integer OBJ_IME_FLAG_NAVIGATE_NEXT = (Integer) CompatUtils
.getFieldValue(null, null, FIELD_IME_FLAG_NAVIGATE_NEXT);
private static final Integer OBJ_IME_FLAG_NAVIGATE_PREVIOUS = (Integer) CompatUtils
.getFieldValue(null, null, FIELD_IME_FLAG_NAVIGATE_PREVIOUS);
+ private static final Integer OBJ_IME_FLAG_FORCE_ASCII = (Integer) CompatUtils
+ .getFieldValue(null, null, FIELD_IME_FLAG_FORCE_ASCII);
private static final Integer OBJ_IME_ACTION_PREVIOUS = (Integer) CompatUtils
.getFieldValue(null, null, FIELD_IME_ACTION_PREVIOUS);
+ // EditorInfo.IME_FLAG_NAVIGATE_NEXT has been introduced since API#11 (Honeycomb).
public static boolean hasFlagNavigateNext(int imeOptions) {
if (OBJ_IME_FLAG_NAVIGATE_NEXT == null)
return false;
return (imeOptions & OBJ_IME_FLAG_NAVIGATE_NEXT) != 0;
}
+ // EditorInfo.IME_FLAG_NAVIGATE_PREVIOUS has been introduced since API#11 (Honeycomb).
public static boolean hasFlagNavigatePrevious(int imeOptions) {
if (OBJ_IME_FLAG_NAVIGATE_PREVIOUS == null)
return false;
return (imeOptions & OBJ_IME_FLAG_NAVIGATE_PREVIOUS) != 0;
}
- public static void performEditorActionNext(InputConnection ic) {
- ic.performEditorAction(EditorInfo.IME_ACTION_NEXT);
+ // EditorInfo.IME_FLAG_FORCE_ASCII has been introduced since API#16 (JellyBean).
+ public static boolean hasFlagForceAscii(int imeOptions) {
+ if (OBJ_IME_FLAG_FORCE_ASCII == null)
+ return false;
+ return (imeOptions & OBJ_IME_FLAG_FORCE_ASCII) != 0;
}
+ // EditorInfo.IME_ACTION_PREVIOUS has been introduced since API#11 (Honeycomb).
public static void performEditorActionPrevious(InputConnection ic) {
- if (OBJ_IME_ACTION_PREVIOUS == null)
+ if (OBJ_IME_ACTION_PREVIOUS == null || ic == null)
return;
ic.performEditorAction(OBJ_IME_ACTION_PREVIOUS);
}
- public static String imeOptionsName(int imeOptions) {
- if (imeOptions == -1)
- return null;
+ public static String imeActionName(int imeOptions) {
final int actionId = imeOptions & EditorInfo.IME_MASK_ACTION;
- final String action;
switch (actionId) {
- case EditorInfo.IME_ACTION_UNSPECIFIED:
- action = "actionUnspecified";
- break;
- case EditorInfo.IME_ACTION_NONE:
- action = "actionNone";
- break;
- case EditorInfo.IME_ACTION_GO:
- action = "actionGo";
- break;
- case EditorInfo.IME_ACTION_SEARCH:
- action = "actionSearch";
- break;
- case EditorInfo.IME_ACTION_SEND:
- action = "actionSend";
- break;
- case EditorInfo.IME_ACTION_NEXT:
- action = "actionNext";
- break;
- case EditorInfo.IME_ACTION_DONE:
- action = "actionDone";
- break;
- default: {
- if (OBJ_IME_ACTION_PREVIOUS != null && actionId == OBJ_IME_ACTION_PREVIOUS) {
- action = "actionPrevious";
- } else {
- action = "actionUnknown(" + actionId + ")";
- }
- break;
+ case EditorInfo.IME_ACTION_UNSPECIFIED:
+ return "actionUnspecified";
+ case EditorInfo.IME_ACTION_NONE:
+ return "actionNone";
+ case EditorInfo.IME_ACTION_GO:
+ return "actionGo";
+ case EditorInfo.IME_ACTION_SEARCH:
+ return "actionSearch";
+ case EditorInfo.IME_ACTION_SEND:
+ return "actionSend";
+ case EditorInfo.IME_ACTION_NEXT:
+ return "actionNext";
+ case EditorInfo.IME_ACTION_DONE:
+ return "actionDone";
+ default:
+ if (OBJ_IME_ACTION_PREVIOUS != null && actionId == OBJ_IME_ACTION_PREVIOUS) {
+ return "actionPrevious";
+ } else {
+ return "actionUnknown(" + actionId + ")";
}
}
+ }
+
+ public static String imeOptionsName(int imeOptions) {
+ final String action = imeActionName(imeOptions);
+ final StringBuilder flags = new StringBuilder();
if ((imeOptions & EditorInfo.IME_FLAG_NO_ENTER_ACTION) != 0) {
- return "flagNoEnterAction|" + action;
- } else {
- return action;
+ flags.append("flagNoEnterAction|");
+ }
+ if (hasFlagNavigateNext(imeOptions)) {
+ flags.append("flagNavigateNext|");
+ }
+ if (hasFlagNavigatePrevious(imeOptions)) {
+ flags.append("flagNavigatePrevious|");
+ }
+ if (hasFlagForceAscii(imeOptions)) {
+ flags.append("flagForceAscii|");
}
+ return (action != null) ? flags + action : flags.toString();
}
}
diff --git a/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java b/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java
index 51dc4cd37..bf5f20158 100644
--- a/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java
+++ b/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java
@@ -32,7 +32,7 @@ import android.view.inputmethod.InputMethodManager;
import com.android.inputmethod.deprecated.LanguageSwitcherProxy;
import com.android.inputmethod.latin.R;
import com.android.inputmethod.latin.SubtypeSwitcher;
-import com.android.inputmethod.latin.Utils;
+import com.android.inputmethod.latin.SubtypeUtils;
import java.lang.reflect.Method;
import java.util.ArrayList;
@@ -49,6 +49,8 @@ public class InputMethodManagerCompatWrapper {
private static final String TAG = InputMethodManagerCompatWrapper.class.getSimpleName();
private static final Method METHOD_getCurrentInputMethodSubtype =
CompatUtils.getMethod(InputMethodManager.class, "getCurrentInputMethodSubtype");
+ private static final Method METHOD_getLastInputMethodSubtype =
+ CompatUtils.getMethod(InputMethodManager.class, "getLastInputMethodSubtype");
private static final Method METHOD_getEnabledInputMethodSubtypeList =
CompatUtils.getMethod(InputMethodManager.class, "getEnabledInputMethodSubtypeList",
InputMethodInfo.class, boolean.class);
@@ -60,6 +62,8 @@ public class InputMethodManagerCompatWrapper {
String.class, InputMethodSubtypeCompatWrapper.CLASS_InputMethodSubtype);
private static final Method METHOD_switchToLastInputMethod = CompatUtils.getMethod(
InputMethodManager.class, "switchToLastInputMethod", IBinder.class);
+ private static final Method METHOD_switchToNextInputMethod = CompatUtils.getMethod(
+ InputMethodManager.class, "switchToNextInputMethod", IBinder.class, Boolean.TYPE);
private static final InputMethodManagerCompatWrapper sInstance =
new InputMethodManagerCompatWrapper();
@@ -111,6 +115,15 @@ public class InputMethodManagerCompatWrapper {
return new InputMethodSubtypeCompatWrapper(o);
}
+ public InputMethodSubtypeCompatWrapper getLastInputMethodSubtype() {
+ if (!SUBTYPE_SUPPORTED) {
+ return new InputMethodSubtypeCompatWrapper(
+ 0, 0, mLanguageSwitcherProxy.getInputLocale().toString(), KEYBOARD_MODE, "");
+ }
+ Object o = CompatUtils.invoke(mImm, null, METHOD_getLastInputMethodSubtype);
+ return new InputMethodSubtypeCompatWrapper(o);
+ }
+
public List<InputMethodSubtypeCompatWrapper> getEnabledInputMethodSubtypeList(
InputMethodInfoCompatWrapper imi, boolean allowsImplicitlySelectedSubtypes) {
if (!SUBTYPE_SUPPORTED) {
@@ -150,11 +163,10 @@ public class InputMethodManagerCompatWrapper {
private InputMethodInfoCompatWrapper getLatinImeInputMethodInfo() {
if (TextUtils.isEmpty(mLatinImePackageName))
return null;
- return Utils.getInputMethodInfo(this, mLatinImePackageName);
+ return SubtypeUtils.getInputMethodInfo(mLatinImePackageName);
}
- @SuppressWarnings("unused")
- private InputMethodSubtypeCompatWrapper getLastResortSubtype(String mode) {
+ private static InputMethodSubtypeCompatWrapper getLastResortSubtype(String mode) {
if (VOICE_MODE.equals(mode) && !FORCE_ENABLE_VOICE_EVEN_WITH_NO_VOICE_SUBTYPES)
return null;
Locale inputLocale = SubtypeSwitcher.getInstance().getInputLocale();
@@ -222,6 +234,14 @@ public class InputMethodManagerCompatWrapper {
return (Boolean)CompatUtils.invoke(mImm, false, METHOD_switchToLastInputMethod, token);
}
+ public boolean switchToNextInputMethod(IBinder token, boolean onlyCurrentIme) {
+ if (SubtypeSwitcher.getInstance().isDummyVoiceMode()) {
+ return true;
+ }
+ return (Boolean)CompatUtils.invoke(mImm, false, METHOD_switchToNextInputMethod, token,
+ onlyCurrentIme);
+ }
+
public List<InputMethodInfoCompatWrapper> getEnabledInputMethodList() {
if (mImm == null) return null;
List<InputMethodInfoCompatWrapper> imis = new ArrayList<InputMethodInfoCompatWrapper>();
@@ -240,8 +260,8 @@ public class InputMethodManagerCompatWrapper {
// The code below are based on {@link InputMethodManager#showInputMethodMenuInternal}.
- final InputMethodInfoCompatWrapper myImi = Utils.getInputMethodInfo(
- this, mLatinImePackageName);
+ final InputMethodInfoCompatWrapper myImi = SubtypeUtils.getInputMethodInfo(
+ mLatinImePackageName);
final List<InputMethodSubtypeCompatWrapper> myImsList = getEnabledInputMethodSubtypeList(
myImi, true);
final InputMethodSubtypeCompatWrapper currentIms = getCurrentInputMethodSubtype();
diff --git a/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatWrapper.java b/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatWrapper.java
index a6bb83adf..574158825 100644
--- a/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatWrapper.java
+++ b/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatWrapper.java
@@ -29,7 +29,7 @@ import java.util.Locale;
// TODO: Override this class with the concrete implementation if we need to take care of the
// performance.
-public final class InputMethodSubtypeCompatWrapper extends AbstractCompatWrapper {
+public class InputMethodSubtypeCompatWrapper extends AbstractCompatWrapper {
private static final boolean DBG = LatinImeLogger.sDBG;
private static final String TAG = InputMethodSubtypeCompatWrapper.class.getSimpleName();
private static final String DEFAULT_LOCALE = "en_US";
@@ -65,7 +65,7 @@ public final class InputMethodSubtypeCompatWrapper extends AbstractCompatWrapper
public InputMethodSubtypeCompatWrapper(Object subtype) {
super((CLASS_InputMethodSubtype != null && CLASS_InputMethodSubtype.isInstance(subtype))
- ? subtype : null);
+ ? subtype : new Object());
mDummyNameResId = 0;
mDummyIconResId = 0;
mDummyLocale = DEFAULT_LOCALE;
@@ -76,7 +76,7 @@ public final class InputMethodSubtypeCompatWrapper extends AbstractCompatWrapper
// Constructor for creating a dummy subtype.
public InputMethodSubtypeCompatWrapper(int nameResId, int iconResId, String locale,
String mode, String extraValues) {
- super(null);
+ super(new Object());
if (DBG) {
Log.d(TAG, "CreateInputMethodSubtypeCompatWrapper");
}
diff --git a/java/src/com/android/inputmethod/compat/MotionEventCompatUtils.java b/java/src/com/android/inputmethod/compat/MotionEventCompatUtils.java
index 8518a4a78..9a523011a 100644
--- a/java/src/com/android/inputmethod/compat/MotionEventCompatUtils.java
+++ b/java/src/com/android/inputmethod/compat/MotionEventCompatUtils.java
@@ -17,7 +17,7 @@
package com.android.inputmethod.compat;
public class MotionEventCompatUtils {
- public static final int ACTION_HOVER_MOVE = 0x7;
+ // TODO: Remove after these are added to MotionEventCompat.
public static final int ACTION_HOVER_ENTER = 0x9;
public static final int ACTION_HOVER_EXIT = 0xA;
}
diff --git a/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java b/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java
index 161ef09b8..e82d91411 100644
--- a/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java
+++ b/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java
@@ -50,19 +50,19 @@ public class SuggestionSpanUtils {
.getConstructor(CLASS_SuggestionSpan, INPUT_TYPE_SuggestionSpan);
public static final Field FIELD_FLAG_AUTO_CORRECTION
= CompatUtils.getField(CLASS_SuggestionSpan, "FLAG_AUTO_CORRECTION");
- public static final Field FIELD_SUGGESTION_MAX_SIZE
+ public static final Field FIELD_SUGGESTIONS_MAX_SIZE
= CompatUtils.getField(CLASS_SuggestionSpan, "SUGGESTIONS_MAX_SIZE");
public static final Integer OBJ_FLAG_AUTO_CORRECTION = (Integer) CompatUtils
.getFieldValue(null, null, FIELD_FLAG_AUTO_CORRECTION);;
- public static final Integer OBJ_SUGGESTION_MAX_SIZE = (Integer) CompatUtils
- .getFieldValue(null, null, FIELD_SUGGESTION_MAX_SIZE);;
+ public static final Integer OBJ_SUGGESTIONS_MAX_SIZE = (Integer) CompatUtils
+ .getFieldValue(null, null, FIELD_SUGGESTIONS_MAX_SIZE);;
static {
SUGGESTION_SPAN_IS_SUPPORTED =
CLASS_SuggestionSpan != null && CONSTRUCTOR_SuggestionSpan != null;
if (LatinImeLogger.sDBG) {
if (SUGGESTION_SPAN_IS_SUPPORTED
- && (OBJ_FLAG_AUTO_CORRECTION == null || OBJ_SUGGESTION_MAX_SIZE == null)) {
+ && (OBJ_FLAG_AUTO_CORRECTION == null || OBJ_SUGGESTIONS_MAX_SIZE == null)) {
throw new RuntimeException("Field is accidentially null.");
}
}
@@ -71,7 +71,7 @@ public class SuggestionSpanUtils {
public static CharSequence getTextWithAutoCorrectionIndicatorUnderline(
Context context, CharSequence text) {
if (TextUtils.isEmpty(text) || CONSTRUCTOR_SuggestionSpan == null
- || OBJ_FLAG_AUTO_CORRECTION == null || OBJ_SUGGESTION_MAX_SIZE == null) {
+ || OBJ_FLAG_AUTO_CORRECTION == null || OBJ_SUGGESTIONS_MAX_SIZE == null) {
return text;
}
final Spannable spannable = text instanceof Spannable
@@ -93,8 +93,7 @@ public class SuggestionSpanUtils {
CharSequence pickedWord, SuggestedWords suggestedWords) {
if (TextUtils.isEmpty(pickedWord) || CONSTRUCTOR_SuggestionSpan == null
|| suggestedWords == null || suggestedWords.size() == 0
- || suggestedWords.getInfo(0).isObsoleteSuggestedWord()
- || OBJ_SUGGESTION_MAX_SIZE == null) {
+ || OBJ_SUGGESTIONS_MAX_SIZE == null) {
return pickedWord;
}
@@ -106,7 +105,7 @@ public class SuggestionSpanUtils {
}
final ArrayList<String> suggestionsList = new ArrayList<String>();
for (int i = 0; i < suggestedWords.size(); ++i) {
- if (suggestionsList.size() >= OBJ_SUGGESTION_MAX_SIZE) {
+ if (suggestionsList.size() >= OBJ_SUGGESTIONS_MAX_SIZE) {
break;
}
final CharSequence word = suggestedWords.getWord(i);
diff --git a/java/src/com/android/inputmethod/compat/SuggestionsInfoCompatUtils.java b/java/src/com/android/inputmethod/compat/SuggestionsInfoCompatUtils.java
new file mode 100644
index 000000000..6a0d4dd9e
--- /dev/null
+++ b/java/src/com/android/inputmethod/compat/SuggestionsInfoCompatUtils.java
@@ -0,0 +1,43 @@
+/*
+ * 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 android.view.textservice.SuggestionsInfo;
+
+import java.lang.reflect.Field;
+
+public class SuggestionsInfoCompatUtils {
+ private static final Field FIELD_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS = CompatUtils.getField(
+ SuggestionsInfo.class, "RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS");
+ private static final Integer OBJ_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS = (Integer) CompatUtils
+ .getFieldValue(null, null, FIELD_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS);;
+ private static final int RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS =
+ OBJ_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS != null
+ ? OBJ_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS : 0;
+
+ private SuggestionsInfoCompatUtils() {
+ }
+
+ /**
+ * Returns the flag value of the attributes of the suggestions that can be obtained by
+ * {@link #getSuggestionsAttributes}: this tells that the text service thinks
+ * the result suggestions include highly recommended ones.
+ */
+ public static int getValueOf_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS() {
+ return RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS;
+ }
+}
diff --git a/java/src/com/android/inputmethod/compat/ViewParentCompatUtils.java b/java/src/com/android/inputmethod/compat/ViewParentCompatUtils.java
new file mode 100644
index 000000000..d19bc3af1
--- /dev/null
+++ b/java/src/com/android/inputmethod/compat/ViewParentCompatUtils.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2012 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 android.view.View;
+import android.view.ViewParent;
+import android.view.accessibility.AccessibilityEvent;
+
+import java.lang.reflect.Method;
+
+public class ViewParentCompatUtils {
+ private static final Method METHOD_requestSendAccessibilityEvent = CompatUtils.getMethod(
+ ViewParent.class, "requestSendAccessibilityEvent", View.class,
+ AccessibilityEvent.class);
+
+ /**
+ * Called by a child to request from its parent to send an {@link AccessibilityEvent}.
+ * The child has already populated a record for itself in the event and is delegating
+ * to its parent to send the event. The parent can optionally add a record for itself.
+ * <p>
+ * Note: An accessibility event is fired by an individual view which populates the
+ * event with a record for its state and requests from its parent to perform
+ * the sending. The parent can optionally add a record for itself before
+ * dispatching the request to its parent. A parent can also choose not to
+ * respect the request for sending the event. The accessibility event is sent
+ * by the topmost view in the view tree.</p>
+ *
+ * @param child The child which requests sending the event.
+ * @param event The event to be sent.
+ * @return True if the event was sent.
+ */
+ public static boolean requestSendAccessibilityEvent(
+ ViewParent receiver, View child, AccessibilityEvent event) {
+ return (Boolean) CompatUtils.invoke(
+ receiver, false, METHOD_requestSendAccessibilityEvent, child, event);
+ }
+}
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-31 16:28:29 +0000