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Support EditorInfo.IME_FLAG_FORCE_ASCII

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Bug: 5850605
Change-Id: I6665b483f775094903f2e26f5584e4b141592ab5
This commit is contained in:
Tadashi G. Takaoka 2012-01-17 14:38:00 +09:00
parent edf107e2a6
commit 1ef6fc7e15
3 changed files with 30 additions and 5 deletions
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25
java/src/com/android/inputmethod/compat/EditorInfoCompatUtils.java
View file

@ -26,12 +26,16 @@ 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);
@ -47,6 +51,12 @@ public class EditorInfoCompatUtils {
return (imeOptions & OBJ_IME_FLAG_NAVIGATE_PREVIOUS) != 0;
}
public static boolean hasFlagForceAscii(int imeOptions) {
if (OBJ_IME_FLAG_FORCE_ASCII == null)
return false;
return (imeOptions & OBJ_IME_FLAG_FORCE_ASCII) != 0;
}
public static void performEditorActionNext(InputConnection ic) {
ic.performEditorAction(EditorInfo.IME_ACTION_NEXT);
}
@ -93,10 +103,19 @@ public class EditorInfoCompatUtils {
break;
}
}
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 flags + action;
}
}

6
java/src/com/android/inputmethod/keyboard/KeyboardSet.java
View file

@ -25,6 +25,7 @@ import android.util.Log;
import android.util.Xml;
import android.view.inputmethod.EditorInfo;
import com.android.inputmethod.compat.EditorInfoCompatUtils;
import com.android.inputmethod.latin.LatinIME;
import com.android.inputmethod.latin.LatinImeLogger;
import com.android.inputmethod.latin.LocaleUtils;
@ -179,8 +180,9 @@ public class KeyboardSet {
// TODO: Use InputMethodSubtype object as argument.
public Builder setSubtype(Locale inputLocale, boolean asciiCapable,
boolean touchPositionCorrectionEnabled) {
final boolean forceAscii = Utils.inPrivateImeOptions(
mPackageName, LatinIME.IME_OPTION_FORCE_ASCII, mEditorInfo);
final boolean forceAscii = EditorInfoCompatUtils.hasFlagForceAscii(mParams.mImeOptions)
|| Utils.inPrivateImeOptions(
mPackageName, LatinIME.IME_OPTION_FORCE_ASCII, mEditorInfo);
mParams.mLocale = (forceAscii && !asciiCapable) ? Locale.US : inputLocale;
mParams.mTouchPositionCorrectionEnabled = touchPositionCorrectionEnabled;
return this;

4
java/src/com/android/inputmethod/latin/LatinIME.java
View file

@ -104,10 +104,14 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
*/
public static final String IME_OPTION_NO_SETTINGS_KEY = "noSettingsKey";
// TODO: Remove this private option.
/**
* The private IME option used to indicate that the given text field needs
* ASCII code points input.
*
* @deprecated Use {@link EditorInfo#IME_FLAG_FORCE_ASCII}.
*/
@SuppressWarnings("dep-ann")
public static final String IME_OPTION_FORCE_ASCII = "forceAscii";
/**