Merge "Move accessibilityHeader from TextView to View" into pi-dev (99a238ad) · Commits · e / os / android_frameworks_base

api/current.txt

+2 −2

Original line number	Diff line number	Diff line
		@@ -47613,6 +47613,7 @@ package android.view {
		method public void invalidateDrawable(android.graphics.drawable.Drawable);
		method public void invalidateOutline();
		method public boolean isAccessibilityFocused();
		method public boolean isAccessibilityHeading();
		method public boolean isActivated();
		method public boolean isAttachedToWindow();
		method public boolean isClickable();
		@@ -47774,6 +47775,7 @@ package android.view {
		method public void sendAccessibilityEvent(int);
		method public void sendAccessibilityEventUnchecked(android.view.accessibility.AccessibilityEvent);
		method public void setAccessibilityDelegate(android.view.View.AccessibilityDelegate);
		method public void setAccessibilityHeading(boolean);
		method public void setAccessibilityLiveRegion(int);
		method public void setAccessibilityPaneTitle(java.lang.CharSequence);
		method public void setAccessibilityTraversalAfter(int);
		@@ -53849,7 +53851,6 @@ package android.widget {
		method public android.graphics.Typeface getTypeface();
		method public android.text.style.URLSpan[] getUrls();
		method public boolean hasSelection();
		method public boolean isAccessibilityHeading();
		method public boolean isAllCaps();
		method public boolean isCursorVisible();
		method public boolean isElegantTextHeight();
		@@ -53872,7 +53873,6 @@ package android.widget {
		method protected void onTextChanged(java.lang.CharSequence, int, int, int);
		method public boolean onTextContextMenuItem(int);
		method public void removeTextChangedListener(android.text.TextWatcher);
		method public void setAccessibilityHeading(boolean);
		method public void setAllCaps(boolean);
		method public final void setAutoLinkMask(int);
		method public void setAutoSizeTextTypeUniformWithConfiguration(int, int, int, int);

core/java/android/view/View.java

+39 −4

Original line number	Diff line number	Diff line
		@@ -697,6 +697,7 @@ import java.util.function.Predicate;
		* security policy. See also {@link MotionEvent#FLAG_WINDOW_IS_OBSCURED}.
		* </p>
		*
		* @attr ref android.R.styleable#View_accessibilityHeading
		* @attr ref android.R.styleable#View_alpha
		* @attr ref android.R.styleable#View_background
		* @attr ref android.R.styleable#View_clickable
		@@ -2955,7 +2956,7 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		* 1 PFLAG3_SCREEN_READER_FOCUSABLE
		* 1 PFLAG3_AGGREGATED_VISIBLE
		* 1 PFLAG3_AUTOFILLID_EXPLICITLY_SET
		* 1 available
		* 1 PFLAG3_ACCESSIBILITY_HEADING
		* \|-------\|-------\|-------\|-------\|
		*/

		@@ -3252,6 +3253,11 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		*/
		private static final int PFLAG3_AUTOFILLID_EXPLICITLY_SET = 0x40000000;

		/**
		* Indicates if the View is a heading for accessibility purposes
		*/
		private static final int PFLAG3_ACCESSIBILITY_HEADING = 0x80000000;

		/* End of masks for mPrivateFlags3 */

		/**
		@@ -5475,6 +5481,8 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		case R.styleable.View_outlineAmbientShadowColor:
		setOutlineAmbientShadowColor(a.getColor(attr, Color.BLACK));
		break;
		case com.android.internal.R.styleable.View_accessibilityHeading:
		setAccessibilityHeading(a.getBoolean(attr, false));
		}
		}

		@@ -8795,6 +8803,7 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		info.addAction(AccessibilityAction.ACTION_SHOW_ON_SCREEN);
		populateAccessibilityNodeInfoDrawingOrderInParent(info);
		info.setPaneTitle(mAccessibilityPaneTitle);
		info.setHeading(isAccessibilityHeading());
		}

		/**
		@@ -10782,11 +10791,37 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		* accessibility tools.
		*/
		public void setScreenReaderFocusable(boolean screenReaderFocusable) {
		updatePflags3AndNotifyA11yIfChanged(PFLAG3_SCREEN_READER_FOCUSABLE, screenReaderFocusable);
		}

		/**
		* Gets whether this view is a heading for accessibility purposes.
		*
		* @return {@code true} if the view is a heading, {@code false} otherwise.
		*
		* @attr ref android.R.styleable#View_accessibilityHeading
		*/
		public boolean isAccessibilityHeading() {
		return (mPrivateFlags3 & PFLAG3_ACCESSIBILITY_HEADING) != 0;
		}

		/**
		* Set if view is a heading for a section of content for accessibility purposes.
		*
		* @param isHeading {@code true} if the view is a heading, {@code false} otherwise.
		*
		* @attr ref android.R.styleable#View_accessibilityHeading
		*/
		public void setAccessibilityHeading(boolean isHeading) {
		updatePflags3AndNotifyA11yIfChanged(PFLAG3_ACCESSIBILITY_HEADING, isHeading);
		}

		private void updatePflags3AndNotifyA11yIfChanged(int mask, boolean newValue) {
		int pflags3 = mPrivateFlags3;
		if (screenReaderFocusable) {
		pflags3 \|= PFLAG3_SCREEN_READER_FOCUSABLE;
		if (newValue) {
		pflags3 \|= mask;
		} else {
		pflags3 &= ~PFLAG3_SCREEN_READER_FOCUSABLE;
		pflags3 &= ~mask;
		}

		if (pflags3 != mPrivateFlags3) {

core/java/android/widget/TextView.java

+0 −31

Original line number	Diff line number	Diff line
		@@ -317,7 +317,6 @@ import java.util.function.Supplier;
		* @attr ref android.R.styleable#TextView_autoSizeMaxTextSize
		* @attr ref android.R.styleable#TextView_autoSizeStepGranularity
		* @attr ref android.R.styleable#TextView_autoSizePresetSizes
		* @attr ref android.R.styleable#TextView_accessibilityHeading
		*/
		@RemoteView
		public class TextView extends View implements ViewTreeObserver.OnPreDrawListener {
		@@ -417,7 +416,6 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		private int mCurTextColor;
		private int mCurHintTextColor;
		private boolean mFreezesText;
		private boolean mIsAccessibilityHeading;

		private Editable.Factory mEditableFactory = Editable.Factory.getInstance();
		private Spannable.Factory mSpannableFactory = Spannable.Factory.getInstance();
		@@ -1294,8 +1292,6 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		case com.android.internal.R.styleable.TextView_lineHeight:
		lineHeight = a.getDimensionPixelSize(attr, -1);
		break;
		case com.android.internal.R.styleable.TextView_accessibilityHeading:
		mIsAccessibilityHeading = a.getBoolean(attr, false);
		}
		}

		@@ -5212,32 +5208,6 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		}
		}

		/**
		* Gets whether this view is a heading for accessibility purposes.
		*
		* @return {@code true} if the view is a heading, {@code false} otherwise.
		*
		* @attr ref android.R.styleable#TextView_accessibilityHeading
		*/
		public boolean isAccessibilityHeading() {
		return mIsAccessibilityHeading;
		}

		/**
		* Set if view is a heading for a section of content for accessibility purposes.
		*
		* @param isHeading {@code true} if the view is a heading, {@code false} otherwise.
		*
		* @attr ref android.R.styleable#TextView_accessibilityHeading
		*/
		public void setAccessibilityHeading(boolean isHeading) {
		if (isHeading != mIsAccessibilityHeading) {
		mIsAccessibilityHeading = isHeading;
		notifyViewAccessibilityStateChangedIfNeeded(
		AccessibilityEvent.CONTENT_CHANGE_TYPE_UNDEFINED);
		}
		}

		/**
		* Convenience method to append the specified text to the TextView's
		* display buffer, upgrading it to {@link android.widget.TextView.BufferType#EDITABLE}
		@@ -10833,7 +10803,6 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		info.setText(getTextForAccessibility());
		info.setHintText(mHint);
		info.setShowingHintText(isShowingHint());
		info.setHeading(mIsAccessibilityHeading);

		if (mBufferType == BufferType.EDITABLE) {
		info.setEditable(true);

core/res/res/values/attrs.xml

+3 −2

Original line number	Diff line number	Diff line
		@@ -3089,6 +3089,9 @@
		See {@link android.view.View#setAccessibilityPaneTitle(CharSequence)} -->
		<attr name="accessibilityPaneTitle" format="string" />

		<!-- Whether or not this view is a heading for accessibility purposes. -->
		<attr name="accessibilityHeading" format="boolean"/>

		<!-- Sets the color of the spot shadow that is drawn when the view has a positive Z or
		elevation value.
		<p>
		@@ -4956,8 +4959,6 @@
		<!-- Justification by stretching word spacing. -->
		<enum name="inter_word" value = "1" />
		</attr>
		<!-- Whether or not this view is a heading for accessibility purposes. -->
		<attr name="accessibilityHeading" format="boolean"/>
		</declare-styleable>
		<declare-styleable name="TextViewAppearance">
		<!-- Base text color, typeface, size, and style. -->