Add accessibility action for scrolling to a collection position

Cleans up verbose R package in GridView, accessibility action docs,
and some lint warnings in AccessibilityNodeInfo. Makes the action IDs
for SHOW_ON_SCREEN and SCROLL_TO_POSITION public so that we can
guarantee they won't change (and thus reference them in support lib).

Change-Id: Ica53b7be7a68b84054b9bac1fc7958a21a42e089

2 files changed, 10 insertions, 0 deletions

diff --git a/api/current.txt b/api/current.txt
index d79ccbe..302b5ac 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -1696,6 +1696,8 @@ package android {
 
   public static final class R.id {
     ctor public R.id();
+    field public static final int accessibilityActionScrollToPosition = 16908342; // 0x1020036
+    field public static final int accessibilityActionShowOnScreen = 16908341; // 0x1020035
     field public static final int addToDictionary = 16908330; // 0x102002a
     field public static final int background = 16908288; // 0x1020000
     field public static final int button1 = 16908313; // 0x1020019
@@ -36383,9 +36385,11 @@ package android.view.accessibility {
     method public void setVisibleToUser(boolean);
     method public void writeToParcel(android.os.Parcel, int);
     field public static final int ACTION_ACCESSIBILITY_FOCUS = 64; // 0x40
+    field public static final java.lang.String ACTION_ARGUMENT_COLUMN_INT = "android.view.accessibility.action.ARGUMENT_COLUMN_INT";
     field public static final java.lang.String ACTION_ARGUMENT_EXTEND_SELECTION_BOOLEAN = "ACTION_ARGUMENT_EXTEND_SELECTION_BOOLEAN";
     field public static final java.lang.String ACTION_ARGUMENT_HTML_ELEMENT_STRING = "ACTION_ARGUMENT_HTML_ELEMENT_STRING";
     field public static final java.lang.String ACTION_ARGUMENT_MOVEMENT_GRANULARITY_INT = "ACTION_ARGUMENT_MOVEMENT_GRANULARITY_INT";
+    field public static final java.lang.String ACTION_ARGUMENT_ROW_INT = "android.view.accessibility.action.ARGUMENT_ROW_INT";
     field public static final java.lang.String ACTION_ARGUMENT_SELECTION_END_INT = "ACTION_ARGUMENT_SELECTION_END_INT";
     field public static final java.lang.String ACTION_ARGUMENT_SELECTION_START_INT = "ACTION_ARGUMENT_SELECTION_START_INT";
     field public static final java.lang.String ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE = "ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE";
@@ -36443,6 +36447,7 @@ package android.view.accessibility {
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_PREVIOUS_HTML_ELEMENT;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SCROLL_BACKWARD;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SCROLL_FORWARD;
+    field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SCROLL_TO_POSITION;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SELECT;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_SELECTION;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_TEXT;
diff --git a/api/system-current.txt b/api/system-current.txt
index e57eee5..a613808 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -1773,6 +1773,8 @@ package android {
 
   public static final class R.id {
     ctor public R.id();
+    field public static final int accessibilityActionScrollToPosition = 16908342; // 0x1020036
+    field public static final int accessibilityActionShowOnScreen = 16908341; // 0x1020035
     field public static final int addToDictionary = 16908330; // 0x102002a
     field public static final int background = 16908288; // 0x1020000
     field public static final int button1 = 16908313; // 0x1020019
@@ -38935,9 +38937,11 @@ package android.view.accessibility {
     method public void setVisibleToUser(boolean);
     method public void writeToParcel(android.os.Parcel, int);
     field public static final int ACTION_ACCESSIBILITY_FOCUS = 64; // 0x40
+    field public static final java.lang.String ACTION_ARGUMENT_COLUMN_INT = "android.view.accessibility.action.ARGUMENT_COLUMN_INT";
     field public static final java.lang.String ACTION_ARGUMENT_EXTEND_SELECTION_BOOLEAN = "ACTION_ARGUMENT_EXTEND_SELECTION_BOOLEAN";
     field public static final java.lang.String ACTION_ARGUMENT_HTML_ELEMENT_STRING = "ACTION_ARGUMENT_HTML_ELEMENT_STRING";
     field public static final java.lang.String ACTION_ARGUMENT_MOVEMENT_GRANULARITY_INT = "ACTION_ARGUMENT_MOVEMENT_GRANULARITY_INT";
+    field public static final java.lang.String ACTION_ARGUMENT_ROW_INT = "android.view.accessibility.action.ARGUMENT_ROW_INT";
     field public static final java.lang.String ACTION_ARGUMENT_SELECTION_END_INT = "ACTION_ARGUMENT_SELECTION_END_INT";
     field public static final java.lang.String ACTION_ARGUMENT_SELECTION_START_INT = "ACTION_ARGUMENT_SELECTION_START_INT";
     field public static final java.lang.String ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE = "ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE";
@@ -38995,6 +38999,7 @@ package android.view.accessibility {
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_PREVIOUS_HTML_ELEMENT;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SCROLL_BACKWARD;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SCROLL_FORWARD;
+    field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SCROLL_TO_POSITION;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SELECT;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_SELECTION;
     field public static final android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction ACTION_SET_TEXT;