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  3. android.support.v4.view.accessibility.AccessibilityNodeInfoCompat

Java 类android.support.v4.view.accessibility.AccessibilityNodeInfoCompat 实例源码

项目：DateTimePicker    文件：NumberPicker.java    
private AccessibilityNodeInfo createAccessibiltyNodeInfoForInputText(
        int left, int top, int right, int bottom) {
    AccessibilityNodeInfoCompat info = AccessibilityNodeInfoCompat.wrap(mInputText.createAccessibilityNodeInfo());
    info.setSource(NumberPicker.this, VIRTUAL_VIEW_ID_INPUT);
    if (mAccessibilityFocusedView != VIRTUAL_VIEW_ID_INPUT) {
        info.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }
    if (mAccessibilityFocusedView == VIRTUAL_VIEW_ID_INPUT) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    }
    Rect boundsInParent = mTempRect;
    boundsInParent.set(left, top, right, bottom);
    info.setVisibleToUser(isVisibleToUser(boundsInParent));
    info.setBoundsInParent(boundsInParent);
    Rect boundsInScreen = boundsInParent;
    int[] locationOnScreen = mTempArray;
    getLocationOnScreen(locationOnScreen);
    boundsInScreen.offset(locationOnScreen[0], locationOnScreen[1]);
    info.setBoundsInScreen(boundsInScreen);
    return info.unwrap();
}
项目：letv    文件：NestedScrollView.java    
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    NestedScrollView nsvHost = (NestedScrollView) host;
    info.setClassName(ScrollView.class.getName());
    if (nsvHost.isEnabled()) {
        int scrollRange = nsvHost.getScrollRange();
        if (scrollRange > 0) {
            info.setScrollable(true);
            if (nsvHost.getScrollY() > 0) {
                info.addAction(8192);
            }
            if (nsvHost.getScrollY() < scrollRange) {
                info.addAction(4096);
            }
        }
    }
}
项目：boohee_v5.6    文件：NestedScrollView.java    
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    NestedScrollView nsvHost = (NestedScrollView) host;
    info.setClassName(ScrollView.class.getName());
    if (nsvHost.isEnabled()) {
        int scrollRange = nsvHost.getScrollRange();
        if (scrollRange > 0) {
            info.setScrollable(true);
            if (nsvHost.getScrollY() > 0) {
                info.addAction(8192);
            }
            if (nsvHost.getScrollY() < scrollRange) {
                info.addAction(4096);
            }
        }
    }
}
项目：https-github.com-hyb1996-NoRootScriptDroid    文件：NodeInfo.java    
public NodeInfo(AccessibilityNodeInfoCompat node) {
    id = simplifyId(node.getViewIdResourceName());
    desc = node.getContentDescription();
    className = node.getClassName();
    packageName = node.getPackageName();
    text = node.getText();

    drawingOrder = node.getDrawingOrder();

    accessibilityFocused = node.isAccessibilityFocused();
    checked = node.isChecked();
    clickable = node.isClickable();
    contextClickable = node.isContextClickable();
    dismissable = node.isDismissable();
    enabled = node.isEnabled();
    editable = node.isEditable();
    focusable = node.isFocusable();
    longClickable = node.isLongClickable();
    selected = node.isSelected();
    scrollable = node.isScrollable();
    mBoundsInScreen = new Rect();
    node.getBoundsInScreen(mBoundsInScreen);
    bounds = boundsToString(mBoundsInScreen);
}
项目：boohee_v5.6    文件：SlidingPaneLayout.java    
private void copyNodeInfoNoChildren(AccessibilityNodeInfoCompat dest, AccessibilityNodeInfoCompat src) {
    Rect rect = this.mTmpRect;
    src.getBoundsInParent(rect);
    dest.setBoundsInParent(rect);
    src.getBoundsInScreen(rect);
    dest.setBoundsInScreen(rect);
    dest.setVisibleToUser(src.isVisibleToUser());
    dest.setPackageName(src.getPackageName());
    dest.setClassName(src.getClassName());
    dest.setContentDescription(src.getContentDescription());
    dest.setEnabled(src.isEnabled());
    dest.setClickable(src.isClickable());
    dest.setFocusable(src.isFocusable());
    dest.setFocused(src.isFocused());
    dest.setAccessibilityFocused(src.isAccessibilityFocused());
    dest.setSelected(src.isSelected());
    dest.setLongClickable(src.isLongClickable());
    dest.addAction(src.getActions());
    dest.setMovementGranularities(src.getMovementGranularities());
}
项目：LaunchEnr    文件：WorkspaceAccessibilityHelper.java    
@Override
protected void onPopulateNodeForVirtualView(int id, AccessibilityNodeInfoCompat node) {
    super.onPopulateNodeForVirtualView(id, node);


    // ExploreByTouchHelper does not currently handle view scale.
    // Update BoundsInScreen to appropriate value.
    DragLayer dragLayer = Launcher.getLauncher(mView.getContext()).getDragLayer();
    mTempCords[0] = mTempCords[1] = 0;
    float scale = dragLayer.getDescendantCoordRelativeToSelf(mView, mTempCords);

    node.getBoundsInParent(mTempRect);
    mTempRect.left = mTempCords[0] + (int) (mTempRect.left * scale);
    mTempRect.right = mTempCords[0] + (int) (mTempRect.right * scale);
    mTempRect.top = mTempCords[1] + (int) (mTempRect.top * scale);
    mTempRect.bottom = mTempCords[1] + (int) (mTempRect.bottom * scale);
    node.setBoundsInScreen(mTempRect);
}
项目：PlusGram    文件：GridLayoutManager.java    
@Override
public void onInitializeAccessibilityNodeInfoForItem(RecyclerView.Recycler recycler,
        RecyclerView.State state, View host, AccessibilityNodeInfoCompat info) {
    ViewGroup.LayoutParams lp = host.getLayoutParams();
    if (!(lp instanceof LayoutParams)) {
        super.onInitializeAccessibilityNodeInfoForItem(host, info);
        return;
    }
    LayoutParams glp = (LayoutParams) lp;
    int spanGroupIndex = getSpanGroupIndex(recycler, state, glp.getViewLayoutPosition());
    if (mOrientation == HORIZONTAL) {
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                glp.getSpanIndex(), glp.getSpanSize(),
                spanGroupIndex, 1,
                mSpanCount > 1 && glp.getSpanSize() == mSpanCount, false));
    } else { // VERTICAL
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                spanGroupIndex , 1,
                glp.getSpanIndex(), glp.getSpanSize(),
                mSpanCount > 1 && glp.getSpanSize() == mSpanCount, false));
    }
}
项目：boohee_v5.6    文件：TextInputLayout.java    
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    info.setClassName(TextInputLayout.class.getSimpleName());
    CharSequence text = TextInputLayout.this.mCollapsingTextHelper.getText();
    if (!TextUtils.isEmpty(text)) {
        info.setText(text);
    }
    if (TextInputLayout.this.mEditText != null) {
        info.setLabelFor(TextInputLayout.this.mEditText);
    }
    CharSequence error = TextInputLayout.this.mErrorView != null ? TextInputLayout.this.mErrorView.getText() : null;
    if (!TextUtils.isEmpty(error)) {
        info.setContentInvalid(true);
        info.setError(error);
    }
}
项目：airgram    文件：GridLayoutManager.java    
@Override
public void onInitializeAccessibilityNodeInfoForItem(RecyclerView.Recycler recycler,
        RecyclerView.State state, View host, AccessibilityNodeInfoCompat info) {
    ViewGroup.LayoutParams lp = host.getLayoutParams();
    if (!(lp instanceof LayoutParams)) {
        super.onInitializeAccessibilityNodeInfoForItem(host, info);
        return;
    }
    LayoutParams glp = (LayoutParams) lp;
    int spanGroupIndex = getSpanGroupIndex(recycler, state, glp.getViewLayoutPosition());
    if (mOrientation == HORIZONTAL) {
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                glp.getSpanIndex(), glp.getSpanSize(),
                spanGroupIndex, 1,
                mSpanCount > 1 && glp.getSpanSize() == mSpanCount, false));
    } else { // VERTICAL
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                spanGroupIndex , 1,
                glp.getSpanIndex(), glp.getSpanSize(),
                mSpanCount > 1 && glp.getSpanSize() == mSpanCount, false));
    }
}
项目：airgram    文件：StaggeredGridLayoutManager.java    
@Override
public void onInitializeAccessibilityNodeInfoForItem(RecyclerView.Recycler recycler,
        RecyclerView.State state, View host, AccessibilityNodeInfoCompat info) {
    ViewGroup.LayoutParams lp = host.getLayoutParams();
    if (!(lp instanceof LayoutParams)) {
        super.onInitializeAccessibilityNodeInfoForItem(host, info);
        return;
    }
    LayoutParams sglp = (LayoutParams) lp;
    if (mOrientation == HORIZONTAL) {
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                sglp.getSpanIndex(), sglp.mFullSpan ? mSpanCount : 1,
                -1, -1,
                sglp.mFullSpan, false));
    } else { // VERTICAL
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                -1, -1,
                sglp.getSpanIndex(), sglp.mFullSpan ? mSpanCount : 1,
                sglp.mFullSpan, false));
    }
}
项目：VerticalWebView    文件：VerticalParentViewPager.java    
@Override
public boolean performAccessibilityAction(View host, int action, Bundle args) {
    if (super.performAccessibilityAction(host, action, args)) {
        return true;
    }
    switch (action) {
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_FORWARD: {
            if (canScrollHorizontally(1)) {
                setCurrentItem(mCurItem + 1);
                return true;
            }
        } return false;
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_BACKWARD: {
            if (canScrollHorizontally(-1)) {
                setCurrentItem(mCurItem - 1);
                return true;
            }
        } return false;
    }
    return false;
}
项目：YViewPagerDemo    文件：YViewPager.java    
public boolean performAccessibilityAction(View host, int action, Bundle args) {
    if (super.performAccessibilityAction(host, action, args)) {
        return true;
    }
    switch (action) {
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_FORWARD: {
            if (canScrollHorizontally(1)) {
                setCurrentItem(mCurItem + 1);
                return true;
            }
        }
        return false;
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_BACKWARD: {
            if (canScrollHorizontally(-1)) {
                setCurrentItem(mCurItem - 1);
                return true;
            }
        }
        return false;
    }
    return false;
}
项目：boohee_v5.6    文件：SlidingPaneLayout.java    
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    AccessibilityNodeInfoCompat superNode = AccessibilityNodeInfoCompat.obtain(info);
    super.onInitializeAccessibilityNodeInfo(host, superNode);
    copyNodeInfoNoChildren(info, superNode);
    superNode.recycle();
    info.setClassName(SlidingPaneLayout.class.getName());
    info.setSource(host);
    ViewParent parent = ViewCompat.getParentForAccessibility(host);
    if (parent instanceof View) {
        info.setParent((View) parent);
    }
    int childCount = SlidingPaneLayout.this.getChildCount();
    for (int i = 0; i < childCount; i++) {
        View child = SlidingPaneLayout.this.getChildAt(i);
        if (!filter(child) && child.getVisibility() == 0) {
            ViewCompat.setImportantForAccessibility(child, 1);
            info.addChild(child);
        }
    }
}
项目：boohee_v5.6    文件：DrawerLayout.java    
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    if (DrawerLayout.CAN_HIDE_DESCENDANTS) {
        super.onInitializeAccessibilityNodeInfo(host, info);
    } else {
        AccessibilityNodeInfoCompat superNode = AccessibilityNodeInfoCompat.obtain(info);
        super.onInitializeAccessibilityNodeInfo(host, superNode);
        info.setSource(host);
        ViewParent parent = ViewCompat.getParentForAccessibility(host);
        if (parent instanceof View) {
            info.setParent((View) parent);
        }
        copyNodeInfoNoChildren(info, superNode);
        superNode.recycle();
        addChildrenForAccessibility(info, (ViewGroup) host);
    }
    info.setClassName(DrawerLayout.class.getName());
    info.setFocusable(false);
    info.setFocused(false);
    info.removeAction(AccessibilityActionCompat.ACTION_FOCUS);
    info.removeAction(AccessibilityActionCompat.ACTION_CLEAR_FOCUS);
}
项目：Rey-MusicPlayer    文件：VelocityViewPager.java    
@Override
public boolean performAccessibilityAction(View host, int action, Bundle args) {
    if (super.performAccessibilityAction(host, action, args)) {
        return true;
    }
    switch (action) {
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_FORWARD: {
            if (canScrollHorizontally(1)) {
                setCurrentItem(mCurItem + 1);
                return true;
            }
        } return false;
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_BACKWARD: {
            if (canScrollHorizontally(-1)) {
                setCurrentItem(mCurItem - 1);
                return true;
            }
        } return false;
    }
    return false;
}
项目：PlusGram    文件：StaggeredGridLayoutManager.java    
@Override
public void onInitializeAccessibilityNodeInfoForItem(RecyclerView.Recycler recycler,
        RecyclerView.State state, View host, AccessibilityNodeInfoCompat info) {
    ViewGroup.LayoutParams lp = host.getLayoutParams();
    if (!(lp instanceof LayoutParams)) {
        super.onInitializeAccessibilityNodeInfoForItem(host, info);
        return;
    }
    LayoutParams sglp = (LayoutParams) lp;
    if (mOrientation == HORIZONTAL) {
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                sglp.getSpanIndex(), sglp.mFullSpan ? mSpanCount : 1,
                -1, -1,
                sglp.mFullSpan, false));
    } else { // VERTICAL
        info.setCollectionItemInfo(AccessibilityNodeInfoCompat.CollectionItemInfoCompat.obtain(
                -1, -1,
                sglp.getSpanIndex(), sglp.mFullSpan ? mSpanCount : 1,
                sglp.mFullSpan, false));
    }
}
项目：Auto.js    文件：CodeGenerator.java    
private String getAction() {
    switch (mAction) {
        case AccessibilityNodeInfoCompat.ACTION_CLICK:
            return "click()";
        case AccessibilityNodeInfoCompat.ACTION_LONG_CLICK:
            return "longClick()";

        case AccessibilityNodeInfoCompat.ACTION_SCROLL_BACKWARD:
            return "scrollBackward()";

        case AccessibilityNodeInfoCompat.ACTION_SCROLL_FORWARD:
            return "scrollForward()";

        case AccessibilityNodeInfoCompat.ACTION_SET_TEXT:
            return "setText(\"\")";
    }
    return "";
}
项目：ChangeTabLayout    文件：VerticalViewPager.java    
@Override
public boolean performAccessibilityAction(View host, int action, Bundle args) {
    if (super.performAccessibilityAction(host, action, args)) {
        return true;
    }
    switch (action) {
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_FORWARD: {
            if (internalCanScrollVertically(1)) {
                setCurrentItem(mCurItem + 1);
                return true;
            }
        } return false;
        case AccessibilityNodeInfoCompat.ACTION_SCROLL_BACKWARD: {
            if (internalCanScrollVertically(-1)) {
                setCurrentItem(mCurItem - 1);
                return true;
            }
        } return false;
    }
    return false;
}
项目：DateTimePicker    文件：RadialTimePickerView.java    
@Override
protected void onPopulateNodeForVirtualView(int virtualViewId, AccessibilityNodeInfoCompat node) {
    node.setClassName(getClass().getName());
    node.addAction(AccessibilityNodeInfoCompat.AccessibilityActionCompat.ACTION_CLICK);

    final int type = getTypeFromId(virtualViewId);
    final int value = getValueFromId(virtualViewId);
    final CharSequence description = getVirtualViewDescription(type, value);
    node.setContentDescription(description);

    getBoundsForVirtualView(virtualViewId, mTempRect);
    node.setBoundsInParent(mTempRect);

    final boolean selected = isVirtualViewSelected(type, value);
    node.setSelected(selected);

    final int nextId = getVirtualViewIdAfter(type, value);
    if (nextId != INVALID_ID) {
        node.setTraversalBefore(RadialTimePickerView.this, nextId);
    }
}
项目：superglue    文件：DebugDrawerLayout.java    
/**
 * This should really be in AccessibilityNodeInfoCompat, but there unfortunately
 * seem to be a few elements that are not easily cloneable using the underlying API.
 * Leave it private here as it's not general-purpose useful.
 */
private void copyNodeInfoNoChildren(AccessibilityNodeInfoCompat dest,
    AccessibilityNodeInfoCompat src) {
  final Rect rect = mTmpRect;

  src.getBoundsInParent(rect);
  dest.setBoundsInParent(rect);

  src.getBoundsInScreen(rect);
  dest.setBoundsInScreen(rect);

  dest.setVisibleToUser(src.isVisibleToUser());
  dest.setPackageName(src.getPackageName());
  dest.setClassName(src.getClassName());
  dest.setContentDescription(src.getContentDescription());

  dest.setEnabled(src.isEnabled());
  dest.setClickable(src.isClickable());
  dest.setFocusable(src.isFocusable());
  dest.setFocused(src.isFocused());
  dest.setAccessibilityFocused(src.isAccessibilityFocused());
  dest.setSelected(src.isSelected());
  dest.setLongClickable(src.isLongClickable());

  dest.addAction(src.getActions());
}
项目：chromium-for-android-56-debug-video    文件：CompositorViewHolder.java    
@Override
protected void onPopulateNodeForVirtualView(
        int virtualViewId, AccessibilityNodeInfoCompat node) {
    if (mVirtualViews == null || mVirtualViews.size() <= virtualViewId) {
        // TODO(clholgat): Remove this work around when the Android bug is fixed.
        // crbug.com/420177
        node.setBoundsInParent(mPlaceHolderRect);
        node.setContentDescription(PLACE_HOLDER_STRING);
        return;
    }
    VirtualView view = mVirtualViews.get(virtualViewId);
    view.getTouchTarget(mTouchTarget);

    node.setBoundsInParent(rectToPx(mTouchTarget));
    node.setContentDescription(view.getAccessibilityDescription());
    node.addAction(AccessibilityNodeInfoCompat.ACTION_CLICK);
    node.addAction(AccessibilityNodeInfoCompat.ACTION_FOCUS);
    node.addAction(AccessibilityNodeInfoCompat.ACTION_LONG_CLICK);
}
项目：letv    文件：GridLayoutManager.java    
public void onInitializeAccessibilityNodeInfoForItem(Recycler recycler, State state, View host, AccessibilityNodeInfoCompat info) {
    android.view.ViewGroup.LayoutParams lp = host.getLayoutParams();
    if (lp instanceof LayoutParams) {
        LayoutParams glp = (LayoutParams) lp;
        int spanGroupIndex = getSpanGroupIndex(recycler, state, glp.getViewLayoutPosition());
        if (this.mOrientation == 0) {
            int spanIndex = glp.getSpanIndex();
            int spanSize = glp.getSpanSize();
            boolean z = this.mSpanCount > 1 && glp.getSpanSize() == this.mSpanCount;
            info.setCollectionItemInfo(CollectionItemInfoCompat.obtain(spanIndex, spanSize, spanGroupIndex, 1, z, false));
            return;
        }
        int spanIndex2 = glp.getSpanIndex();
        int spanSize2 = glp.getSpanSize();
        boolean z2 = this.mSpanCount > 1 && glp.getSpanSize() == this.mSpanCount;
        info.setCollectionItemInfo(CollectionItemInfoCompat.obtain(spanGroupIndex, 1, spanIndex2, spanSize2, z2, false));
        return;
    }
    super.onInitializeAccessibilityNodeInfoForItem(host, info);
}
项目：WechatChatroomHelper    文件：BGASwipeBackLayout.java    
/**
 * This should really be in AccessibilityNodeInfoCompat, but there unfortunately
 * seem to be a few elements that are not easily cloneable using the underlying API.
 * Leave it private here as it's not general-purpose useful.
 */
private void copyNodeInfoNoChildren(AccessibilityNodeInfoCompat dest,
                                    AccessibilityNodeInfoCompat src) {
    final Rect rect = mTmpRect;

    src.getBoundsInParent(rect);
    dest.setBoundsInParent(rect);

    src.getBoundsInScreen(rect);
    dest.setBoundsInScreen(rect);

    dest.setVisibleToUser(src.isVisibleToUser());
    dest.setPackageName(src.getPackageName());
    dest.setClassName(src.getClassName());
    dest.setContentDescription(src.getContentDescription());

    dest.setEnabled(src.isEnabled());
    dest.setClickable(src.isClickable());
    dest.setFocusable(src.isFocusable());
    dest.setFocused(src.isFocused());
    dest.setAccessibilityFocused(src.isAccessibilityFocused());
    dest.setSelected(src.isSelected());
    dest.setLongClickable(src.isLongClickable());

    dest.addAction(src.getActions());

    dest.setMovementGranularities(src.getMovementGranularities());
}
项目：https-github.com-hyb1996-NoRootScriptDroid    文件：AccessibilityNodeInfoAllocator.java    
private void addAll(Collection<?> nodeInfos) {
    String stackTrace = DEBUG ? Arrays.toString(Thread.currentThread().getStackTrace()) : null;
    for (Object nodeInfo : nodeInfos) {
        if (nodeInfo instanceof AccessibilityNodeInfo) {
            mAccessibilityNodeInfoList.put((AccessibilityNodeInfo) nodeInfo, stackTrace);
        } else if (nodeInfo instanceof AccessibilityNodeInfoCompat) {
            mAccessibilityNodeInfoList.put((AccessibilityNodeInfo) ((AccessibilityNodeInfoCompat) nodeInfo).getInfo(), stackTrace);
        }
    }
}
项目：SimpleUILauncher    文件：DragAndDropAccessibilityDelegate.java    
@Override
protected void onPopulateNodeForVirtualView(int id, AccessibilityNodeInfoCompat node) {
    if (id == INVALID_ID) {
        throw new IllegalArgumentException("Invalid virtual view id");
    }

    node.setContentDescription(getLocationDescriptionForIconDrop(id));
    node.setBoundsInParent(getItemBounds(id));

    node.addAction(AccessibilityNodeInfoCompat.ACTION_CLICK);
    node.setClickable(true);
    node.setFocusable(true);
}
项目：boohee_v5.6    文件：ExploreByTouchHelper.java    
private AccessibilityNodeInfoCompat createNodeForHost() {
    AccessibilityNodeInfoCompat node = AccessibilityNodeInfoCompat.obtain(this.mView);
    ViewCompat.onInitializeAccessibilityNodeInfo(this.mView, node);
    onPopulateNodeForHost(node);
    LinkedList<Integer> virtualViewIds = new LinkedList();
    getVisibleVirtualViews(virtualViewIds);
    Iterator i$ = virtualViewIds.iterator();
    while (i$.hasNext()) {
        node.addChild(this.mView, ((Integer) i$.next()).intValue());
    }
    return node;
}
项目：https-github.com-hyb1996-NoRootScriptDroid    文件：UiObject.java    
public static List<UiObject> compatListToUiObjectList(List<AccessibilityNodeInfoCompat> compats, AccessibilityNodeInfoAllocator allocator) {
    List<UiObject> uiObjects = new ArrayList<>(compats.size());
    for (AccessibilityNodeInfoCompat compat : compats) {
        if (compat != null)
            uiObjects.add(new UiObject(compat.getInfo(), allocator));
    }
    return uiObjects;
}
项目：Forge    文件：AccessibilityAutofillService.java    
/**
 * Fills any valid nodes with the matching Forge details
 */
public void autofill() {
    // Get the currently loaded Forge Account
    ForgeAccount account = CurrentManager.loadCurrentAccount(getApplicationContext());
    for (AutoFillNode node : validNodes) {
        // For each valid node
        // Get the node input text
        String input = getInput(node.getType(), account);
        // Perform an action and put the text into the field
        node.getAccessibilityNode().performAction(AccessibilityNodeInfoCompat.ACTION_SELECT);
        Bundle arguments = new Bundle();
        arguments.putString(AccessibilityNodeInfoCompat.ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE, input);
        node.getAccessibilityNode().performAction(AccessibilityNodeInfoCompat.ACTION_SET_TEXT, arguments);
    }
}
项目：letv    文件：StaggeredGridLayoutManager.java    
public void onInitializeAccessibilityNodeInfoForItem(Recycler recycler, State state, View host, AccessibilityNodeInfoCompat info) {
    android.view.ViewGroup.LayoutParams lp = host.getLayoutParams();
    if (lp instanceof LayoutParams) {
        LayoutParams sglp = (LayoutParams) lp;
        if (this.mOrientation == 0) {
            info.setCollectionItemInfo(CollectionItemInfoCompat.obtain(sglp.getSpanIndex(), sglp.mFullSpan ? this.mSpanCount : 1, -1, -1, sglp.mFullSpan, false));
            return;
        } else {
            info.setCollectionItemInfo(CollectionItemInfoCompat.obtain(-1, -1, sglp.getSpanIndex(), sglp.mFullSpan ? this.mSpanCount : 1, sglp.mFullSpan, false));
            return;
        }
    }
    super.onInitializeAccessibilityNodeInfoForItem(host, info);
}
项目：letv    文件：ViewPager.java    
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    info.setClassName(ViewPager.class.getName());
    info.setScrollable(canScroll());
    if (ViewPager.this.canScrollHorizontally(1)) {
        info.addAction(4096);
    }
    if (ViewPager.this.canScrollHorizontally(-1)) {
        info.addAction(8192);
    }
}
项目：LaunchEnr    文件：DragAndDropAccessibilityDelegate.java    
@Override
protected void onPopulateNodeForVirtualView(int id, AccessibilityNodeInfoCompat node) {
    if (id == INVALID_ID) {
        throw new IllegalArgumentException("Invalid virtual view id");
    }

    node.setContentDescription(getLocationDescriptionForIconDrop(id));
    node.setBoundsInParent(getItemBounds(id));

    node.addAction(AccessibilityNodeInfoCompat.ACTION_CLICK);
    node.setClickable(true);
    node.setFocusable(true);
}
项目：AssistantBySDK    文件：MonthView.java    
@Override
protected void onPopulateNodeForVirtualView(int virtualViewId,
        AccessibilityNodeInfoCompat node) {
    getItemBounds(virtualViewId, mTempRect);

    node.setContentDescription(getItemDescription(virtualViewId));
    node.setBoundsInParent(mTempRect);
    node.addAction(AccessibilityNodeInfo.ACTION_CLICK);

    if (virtualViewId == mSelectedDay) {
        node.setSelected(true);
    }

}
项目：superglue    文件：DebugDrawerLayout.java    
@Override
public void onInitializeAccessibilityNodeInfo(View child,
    AccessibilityNodeInfoCompat info) {
  super.onInitializeAccessibilityNodeInfo(child, info);

  if (!includeChildForAccessibility(child)) {
    // If we are ignoring the sub-tree rooted at the child,
    // break the connection to the rest of the node tree.
    // For details refer to includeChildForAccessibility.
    info.setParent(null);
  }
}
项目：airgram    文件：RecyclerViewAccessibilityDelegate.java    
@Override
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    if (!shouldIgnore() && mRecyclerView.getLayoutManager() != null) {
        mRecyclerView.getLayoutManager().
                onInitializeAccessibilityNodeInfoForItem(host, info);
    }
}
项目：RX_Demo    文件：ResideLayout.java    
@Override
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    final AccessibilityNodeInfoCompat superNode = AccessibilityNodeInfoCompat.obtain(info);
    super.onInitializeAccessibilityNodeInfo(host, superNode);
    copyNodeInfoNoChildren(info, superNode);
    superNode.recycle();

    info.setClassName(ResideLayout.class.getName());
    info.setSource(host);

    final ViewParent parent = ViewCompat.getParentForAccessibility(host);
    if (parent instanceof View) {
        info.setParent((View) parent);
    }

    // This is a best-approximation of addChildrenForAccessibility()
    // that accounts for filtering.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (!filter(child) && (child.getVisibility() == View.VISIBLE)) {
            // Force importance to "yes" since we can't read the value.
            ViewCompat.setImportantForAccessibility(
                    child, ViewCompat.IMPORTANT_FOR_ACCESSIBILITY_YES);
            info.addChild(child);
        }
    }
}
项目：RX_Demo    文件：ResideLayout.java    
/**
 * This should really be in AccessibilityNodeInfoCompat, but there unfortunately
 * seem to be a few elements that are not easily cloneable using the underlying API.
 * Leave it private here as it's not general-purpose useful.
 */
private void copyNodeInfoNoChildren(AccessibilityNodeInfoCompat dest,
                                    AccessibilityNodeInfoCompat src) {
    final Rect rect = mTmpRect;

    src.getBoundsInParent(rect);
    dest.setBoundsInParent(rect);

    src.getBoundsInScreen(rect);
    dest.setBoundsInScreen(rect);

    dest.setVisibleToUser(src.isVisibleToUser());
    dest.setPackageName(src.getPackageName());
    dest.setClassName(src.getClassName());
    dest.setContentDescription(src.getContentDescription());

    dest.setEnabled(src.isEnabled());
    dest.setClickable(src.isClickable());
    dest.setFocusable(src.isFocusable());
    dest.setFocused(src.isFocused());
    dest.setAccessibilityFocused(src.isAccessibilityFocused());
    dest.setSelected(src.isSelected());
    dest.setLongClickable(src.isLongClickable());

    dest.addAction(src.getActions());

    dest.setMovementGranularities(src.getMovementGranularities());
}
项目：Renrentou    文件：XCCycleViewPager.java    
@Override
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    info.setClassName(XCCycleViewPager.class.getName());
    info.setScrollable(canScroll());
    if (canScrollHorizontally(1)) {
        info.addAction(AccessibilityNodeInfoCompat.ACTION_SCROLL_FORWARD);
    }
    if (canScrollHorizontally(-1)) {
        info.addAction(AccessibilityNodeInfoCompat.ACTION_SCROLL_BACKWARD);
    }
}
项目：QiangHongBao    文件：AccessibilityUtils.java    
/** EditText setText */
public static void setText(AccessibilityNodeInfo input, String text) {
    AccessibilityNodeInfoCompat compat = new AccessibilityNodeInfoCompat(input);
    if (Build.VERSION.SDK_INT > 21) {
        Bundle arguments = new Bundle();
        arguments.putCharSequence(AccessibilityNodeInfo.ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE, text);
        compat.performAction(AccessibilityNodeInfo.ACTION_SET_TEXT, arguments);
    }else{
        ClipboardManager clipboard = (ClipboardManager) Global.getContext().getSystemService(Context.CLIPBOARD_SERVICE);
        ClipData clip = ClipData.newPlainText("text", text);
        clipboard.setPrimaryClip(clip);
        compat.performAction(AccessibilityNodeInfo.ACTION_FOCUS);
        compat.performAction(AccessibilityNodeInfo.ACTION_PASTE);
    }
}
项目：PlusGram    文件：RecyclerViewAccessibilityDelegate.java    
@Override
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfoCompat info) {
    super.onInitializeAccessibilityNodeInfo(host, info);
    if (!shouldIgnore() && mRecyclerView.getLayoutManager() != null) {
        mRecyclerView.getLayoutManager().
                onInitializeAccessibilityNodeInfoForItem(host, info);
    }
}
项目：PlusGram    文件：RecyclerView.java    
void onInitializeAccessibilityNodeInfoForItem(View host, AccessibilityNodeInfoCompat info) {
    final ViewHolder vh = getChildViewHolderInt(host);
    // avoid trying to create accessibility node info for removed children
    if (vh != null && !vh.isRemoved() && !mChildHelper.isHidden(vh.itemView)) {
        onInitializeAccessibilityNodeInfoForItem(mRecyclerView.mRecycler,
                mRecyclerView.mState, host, info);
    }
}