diff --git a/library/gingerbread/src/com/android/setupwizardlib/view/RichTextView.java b/library/gingerbread/src/com/android/setupwizardlib/view/RichTextView.java index 6ccedf0..1cf76e1 100644 --- a/library/gingerbread/src/com/android/setupwizardlib/view/RichTextView.java +++ b/library/gingerbread/src/com/android/setupwizardlib/view/RichTextView.java @@ -21,6 +21,7 @@ import android.graphics.drawable.Drawable; import android.os.Build.VERSION; import android.os.Build.VERSION_CODES; import android.support.v4.view.ViewCompat; +import android.support.v7.widget.AppCompatTextView; import android.text.Annotation; import android.text.SpannableString; import android.text.Spanned; @@ -30,7 +31,6 @@ import android.text.style.TextAppearanceSpan; import android.util.AttributeSet; import android.util.Log; import android.view.MotionEvent; -import android.widget.TextView; import com.android.setupwizardlib.span.LinkSpan; import com.android.setupwizardlib.span.SpanHelper; @@ -40,7 +40,7 @@ import com.android.setupwizardlib.util.LinkAccessibilityHelper; * An extension of TextView that automatically replaces the annotation tags as specified in * {@link SpanHelper#replaceSpan(android.text.Spannable, Object, Object)} */ -public class RichTextView extends TextView { +public class RichTextView extends AppCompatTextView { /* static section */ diff --git a/library/platform/src/com/android/setupwizardlib/view/RichTextView.java b/library/platform/src/com/android/setupwizardlib/view/RichTextView.java new file mode 100644 index 0000000..3acb918 --- /dev/null +++ b/library/platform/src/com/android/setupwizardlib/view/RichTextView.java @@ -0,0 +1,131 @@ +/* + * Copyright (C) 2016 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.setupwizardlib.view; + +import android.content.Context; +import android.text.Annotation; +import android.text.SpannableString; +import android.text.Spanned; +import android.text.method.LinkMovementMethod; +import android.text.style.ClickableSpan; +import android.text.style.TextAppearanceSpan; +import android.util.AttributeSet; +import android.util.Log; +import android.widget.TextView; + +import com.android.setupwizardlib.span.LinkSpan; +import com.android.setupwizardlib.span.SpanHelper; + +/** + * An extension of TextView that automatically replaces the annotation tags as specified in + * {@link SpanHelper#replaceSpan(android.text.Spannable, Object, Object)} + * + *
Note: The accessibility interaction for ClickableSpans (and therefore LinkSpans) are built + * into platform in O, although the interaction paradigm is different. (See b/17726921). In this + * platform version, the links are exposed in the Local Context Menu of TalkBack instead of + * accessible directly through swiping. + */ +public class RichTextView extends TextView { + + /* static section */ + + private static final String TAG = "RichTextView"; + + private static final String ANNOTATION_LINK = "link"; + private static final String ANNOTATION_TEXT_APPEARANCE = "textAppearance"; + + /** + * Replace <annotation> tags in strings to become their respective types. Currently 2 + * types are supported: + *