Edittext password属性为true导致hint全角问题

标签：android   password   

hint字体受EditText的text字体影响，即受android:typeface的影响。android:typeface有三个取值：“sans”，“serif”，“monospace”,看源码：

setInputType中：

  if (isPassword) {
            setTransformationMethod(PasswordTransformationMethod.getInstance());
            setTypefaceFromAttrs(null /* fontFamily */, MONOSPACE, 0);
        } else if (isVisiblePassword) {
            if (mTransformation == PasswordTransformationMethod.getInstance()) {
                forceUpdate = true;
            }
            setTypefaceFromAttrs(null /* fontFamily */, MONOSPACE, 0);
        } else if (wasPassword || wasVisiblePassword) {
            // not in password mode, clean up typeface and transformation
            setTypefaceFromAttrs(null /* fontFamily */, -1, -1);
            if (mTransformation == PasswordTransformationMethod.getInstance()) {
                forceUpdate = true;
            }
        }

  if (password || passwordInputType || webPasswordInputType || numberPasswordInputType) {
            setTransformationMethod(PasswordTransformationMethod.getInstance());
            typefaceIndex = MONOSPACE;
        } else if (mEditor != null &&
                (mEditor.mInputType & (EditorInfo.TYPE_MASK_CLASS | EditorInfo.TYPE_MASK_VARIATION))
                == (EditorInfo.TYPE_CLASS_TEXT | EditorInfo.TYPE_TEXT_VARIATION_PASSWORD)) {
            typefaceIndex = MONOSPACE;
        }

MONOSPACE

passEdit.setTypeface(Typeface.SANS_SERIF);

Edittext password属性为true导致hint全角问题

标签：android   password   

原文地址：http://blog.csdn.net/hyl963254113/article/details/42496309