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Merge "Wrapping various apply parameters into a separate class" into tm-qpr-dev am: b4b3a8bdeb

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19531583

Change-Id: I1c24d06db68910c8a99028eca57b233c7e6c5b0d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Sunny Goyal
2022-08-08 16:39:36 +00:00
committed by Automerger Merge Worker
parent 1fd709034f b4b3a8bdeb
commit b4b25e4f9e
2 changed files with 205 additions and 184 deletions
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16
core/java/android/appwidget/AppWidgetHostView.java
View File

@@ -103,7 +103,6 @@ public class AppWidgetHostView extends FrameLayout {
private boolean mOnLightBackground;
private SizeF mCurrentSize = null;
private RemoteViews.ColorResources mColorResources = null;
private SparseIntArray mColorMapping = null;
// Stores the last remote views last inflated.
private RemoteViews mLastInflatedRemoteViews = null;
private long mLastInflatedRemoteViewsId = -1;
@@ -900,11 +899,19 @@ public class AppWidgetHostView extends FrameLayout {
* {@link android.R.color#system_neutral1_500}.
*/
public void setColorResources(@NonNull SparseIntArray colorMapping) {
if (mColorMapping != null && isSameColorMapping(mColorMapping, colorMapping)) {
if (mColorResources != null
&& isSameColorMapping(mColorResources.getColorMapping(), colorMapping)) {
return;
}
mColorMapping = colorMapping.clone();
mColorResources = RemoteViews.ColorResources.create(mContext, mColorMapping);
setColorResources(RemoteViews.ColorResources.create(mContext, colorMapping));
}
/** @hide **/
public void setColorResources(RemoteViews.ColorResources colorResources) {
if (colorResources == mColorResources) {
return;
}
mColorResources = colorResources;
mColorMappingChanged = true;
mViewMode = VIEW_MODE_NOINIT;
reapplyLastRemoteViews();
@@ -934,7 +941,6 @@ public class AppWidgetHostView extends FrameLayout {
public void resetColorResources() {
if (mColorResources != null) {
mColorResources = null;
mColorMapping = null;
mColorMappingChanged = true;
mViewMode = VIEW_MODE_NOINIT;
reapplyLastRemoteViews();

373
core/java/android/widget/RemoteViews.java
View File

@@ -594,8 +594,8 @@ public class RemoteViews implements Parcelable, Filter {
* SUBCLASSES MUST BE IMMUTABLE SO CLONE WORKS!!!!!
*/
private abstract static class Action implements Parcelable {
public abstract void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException;
public abstract void apply(View root, ViewGroup rootParent, ActionApplyParams params)
throws ActionException;
public static final int MERGE_REPLACE = 0;
public static final int MERGE_APPEND = 1;
@@ -626,7 +626,7 @@ public class RemoteViews implements Parcelable, Filter {
* Override this if some of the tasks can be performed async.
*/
public Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
return this;
}
@@ -661,9 +661,7 @@ public class RemoteViews implements Parcelable, Filter {
// Constant used during async execution. It is not parcelable.
private static final Action ACTION_NOOP = new RuntimeAction() {
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
}
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) { }
};
/**
@@ -798,8 +796,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View view = root.findViewById(viewId);
if (!(view instanceof AdapterView<?>)) return;
@@ -834,8 +831,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, final InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -846,7 +842,7 @@ public class RemoteViews implements Parcelable, Filter {
OnItemClickListener listener = (parent, view, position, id) -> {
RemoteResponse response = findRemoteResponseTag(view);
if (response != null) {
response.handleViewInteraction(view, handler);
response.handleViewInteraction(view, params.handler);
}
};
av.setOnItemClickListener(listener);
@@ -910,8 +906,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -935,7 +930,7 @@ public class RemoteViews implements Parcelable, Filter {
((RemoteViewsListAdapter) a).setViewsList(list);
} else {
v.setAdapter(new RemoteViewsListAdapter(v.getContext(), list, viewTypeCount,
colorResources));
params.colorResources));
}
} else if (target instanceof AdapterViewAnimator) {
AdapterViewAnimator v = (AdapterViewAnimator) target;
@@ -944,7 +939,7 @@ public class RemoteViews implements Parcelable, Filter {
((RemoteViewsListAdapter) a).setViewsList(list);
} else {
v.setAdapter(new RemoteViewsListAdapter(v.getContext(), list, viewTypeCount,
colorResources));
params.colorResources));
}
}
}
@@ -1025,8 +1020,8 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params)
throws ActionException {
View target = root.findViewById(viewId);
if (target == null) return;
@@ -1053,7 +1048,7 @@ public class RemoteViews implements Parcelable, Filter {
&& adapter.getViewTypeCount() >= mItems.getViewTypeCount()) {
try {
((RemoteCollectionItemsAdapter) adapter).setData(
mItems, handler, colorResources);
mItems, params.handler, params.colorResources);
} catch (Throwable throwable) {
// setData should never failed with the validation in the items builder, but if
// it does, catch and rethrow.
@@ -1063,8 +1058,8 @@ public class RemoteViews implements Parcelable, Filter {
}
try {
adapterView.setAdapter(
new RemoteCollectionItemsAdapter(mItems, handler, colorResources));
adapterView.setAdapter(new RemoteCollectionItemsAdapter(mItems,
params.handler, params.colorResources));
} catch (Throwable throwable) {
// This could throw if the AdapterView somehow doesn't accept BaseAdapter due to
// a type error.
@@ -1095,8 +1090,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -1124,17 +1118,17 @@ public class RemoteViews implements Parcelable, Filter {
if (target instanceof AbsListView) {
AbsListView v = (AbsListView) target;
v.setRemoteViewsAdapter(intent, isAsync);
v.setRemoteViewsInteractionHandler(handler);
v.setRemoteViewsInteractionHandler(params.handler);
} else if (target instanceof AdapterViewAnimator) {
AdapterViewAnimator v = (AdapterViewAnimator) target;
v.setRemoteViewsAdapter(intent, isAsync);
v.setRemoteViewsOnClickHandler(handler);
v.setRemoteViewsOnClickHandler(params.handler);
}
}
@Override
public Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
SetRemoteViewsAdapterIntent copy = new SetRemoteViewsAdapterIntent(viewId, intent);
copy.isAsync = true;
return copy;
@@ -1173,8 +1167,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, final InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -1215,7 +1208,7 @@ public class RemoteViews implements Parcelable, Filter {
target.setTagInternal(com.android.internal.R.id.fillInIntent, null);
return;
}
target.setOnClickListener(v -> mResponse.handleViewInteraction(v, handler));
target.setOnClickListener(v -> mResponse.handleViewInteraction(v, params.handler));
}
@Override
@@ -1253,8 +1246,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, final InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
if (!(target instanceof CompoundButton)) {
@@ -1287,7 +1279,7 @@ public class RemoteViews implements Parcelable, Filter {
}
OnCheckedChangeListener onCheckedChangeListener =
(v, isChecked) -> mResponse.handleViewInteraction(v, handler);
(v, isChecked) -> mResponse.handleViewInteraction(v, params.handler);
button.setTagInternal(R.id.remote_checked_change_listener_tag, onCheckedChangeListener);
button.setOnCheckedChangeListener(onCheckedChangeListener);
}
@@ -1459,8 +1451,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -1517,8 +1508,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -1561,8 +1551,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View view = root.findViewById(viewId);
if (view == null) return;
@@ -1675,12 +1664,12 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params)
throws ActionException {
ReflectionAction ra = new ReflectionAction(viewId, methodName,
BaseReflectionAction.BITMAP,
bitmap);
ra.apply(root, rootParent, handler, colorResources);
ra.apply(root, rootParent, params);
}
@Override
@@ -1756,8 +1745,7 @@ public class RemoteViews implements Parcelable, Filter {
protected abstract Object getParameterValue(@Nullable View view) throws ActionException;
@Override
public final void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public final void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View view = root.findViewById(viewId);
if (view == null) return;
@@ -1775,7 +1763,7 @@ public class RemoteViews implements Parcelable, Filter {
@Override
public final Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
final View view = root.findViewById(viewId);
if (view == null) return ACTION_NOOP;
@@ -2307,8 +2295,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
mRunnable.run();
}
}
@@ -2421,8 +2408,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final Context context = root.getContext();
final ViewGroup target = root.findViewById(viewId);
@@ -2451,8 +2437,7 @@ public class RemoteViews implements Parcelable, Filter {
target.removeViews(nextChild, recycledViewIndex - nextChild);
}
setNextRecyclableChild(target, nextChild + 1, target.getChildCount());
rvToApply.reapplyNestedViews(context, child, rootParent, handler,
null /* size */, colorResources);
rvToApply.reapplyNestedViews(context, child, rootParent, params);
return;
}
// If we cannot recycle the views, we still remove all views in between to
@@ -2463,8 +2448,7 @@ public class RemoteViews implements Parcelable, Filter {
// If we cannot recycle, insert the new view before the next recyclable child.
// Inflate nested views and add as children
View nestedView = rvToApply.applyNestedViews(context, target, rootParent, handler,
null /* size */, colorResources);
View nestedView = rvToApply.apply(context, target, rootParent, null /* size */, params);
if (mStableId != NO_ID) {
setStableId(nestedView, mStableId);
}
@@ -2477,7 +2461,7 @@ public class RemoteViews implements Parcelable, Filter {
@Override
public Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
// In the async implementation, update the view tree so that subsequent calls to
// findViewById return the current view.
root.createTree();
@@ -2511,8 +2495,7 @@ public class RemoteViews implements Parcelable, Filter {
setNextRecyclableChild(targetVg, nextChild + 1, target.mChildren.size());
final AsyncApplyTask reapplyTask = rvToApply.getInternalAsyncApplyTask(
context,
targetVg, null /* listener */, handler, null /* size */,
colorResources,
targetVg, null /* listener */, params, null /* size */,
recycled.mRoot);
final ViewTree tree = reapplyTask.doInBackground();
if (tree == null) {
@@ -2521,8 +2504,7 @@ public class RemoteViews implements Parcelable, Filter {
return new RuntimeAction() {
@Override
public void apply(View root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources)
throws ActionException {
ActionApplyParams params) throws ActionException {
reapplyTask.onPostExecute(tree);
if (recycledViewIndex > nextChild) {
targetVg.removeViews(nextChild, recycledViewIndex - nextChild);
@@ -2533,23 +2515,22 @@ public class RemoteViews implements Parcelable, Filter {
// If the layout id is different, still remove the children as if we recycled
// the view, to insert at the same place.
target.removeChildren(nextChild, recycledViewIndex - nextChild + 1);
return insertNewView(context, target, handler, colorResources,
return insertNewView(context, target, params,
() -> targetVg.removeViews(nextChild,
recycledViewIndex - nextChild + 1));
}
}
// If we cannot recycle, simply add the view at the same available slot.
return insertNewView(context, target, handler, colorResources, () -> {});
return insertNewView(context, target, params, () -> {});
}
private Action insertNewView(Context context, ViewTree target, InteractionHandler handler,
ColorResources colorResources, Runnable finalizeAction) {
private Action insertNewView(Context context, ViewTree target,
ActionApplyParams params, Runnable finalizeAction) {
ViewGroup targetVg = (ViewGroup) target.mRoot;
int nextChild = getNextRecyclableChild(targetVg);
final AsyncApplyTask task = mNestedViews.getInternalAsyncApplyTask(context, targetVg,
null /* listener */, handler, null /* size */, colorResources,
null /* result */);
null /* listener */, params, null /* size */, null /* result */);
final ViewTree tree = task.doInBackground();
if (tree == null) {
@@ -2569,8 +2550,7 @@ public class RemoteViews implements Parcelable, Filter {
return new RuntimeAction() {
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
task.onPostExecute(tree);
finalizeAction.run();
targetVg.addView(task.mResult, insertIndex);
@@ -2627,8 +2607,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final ViewGroup target = root.findViewById(viewId);
if (target == null) {
@@ -2652,7 +2631,7 @@ public class RemoteViews implements Parcelable, Filter {
@Override
public Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
// In the async implementation, update the view tree so that subsequent calls to
// findViewById return the current view.
root.createTree();
@@ -2676,8 +2655,7 @@ public class RemoteViews implements Parcelable, Filter {
}
return new RuntimeAction() {
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
if (mViewIdToKeep == REMOVE_ALL_VIEWS_ID) {
for (int i = targetVg.getChildCount() - 1; i >= 0; i--) {
if (!hasStableId(targetVg.getChildAt(i))) {
@@ -2736,8 +2714,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null || target == root) {
@@ -2752,7 +2729,7 @@ public class RemoteViews implements Parcelable, Filter {
@Override
public Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
// In the async implementation, update the view tree so that subsequent calls to
// findViewById return the correct view.
root.createTree();
@@ -2771,8 +2748,7 @@ public class RemoteViews implements Parcelable, Filter {
parent.mChildren.remove(target);
return new RuntimeAction() {
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
parentVg.removeView(target.mRoot);
}
};
@@ -2851,8 +2827,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final TextView target = root.findViewById(viewId);
if (target == null) return;
if (drawablesLoaded) {
@@ -2883,7 +2858,7 @@ public class RemoteViews implements Parcelable, Filter {
@Override
public Action initActionAsync(ViewTree root, ViewGroup rootParent,
InteractionHandler handler, ColorResources colorResources) {
ActionApplyParams params) {
final TextView target = root.findViewById(viewId);
if (target == null) return ACTION_NOOP;
@@ -2961,8 +2936,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final TextView target = root.findViewById(viewId);
if (target == null) return;
target.setTextSize(units, size);
@@ -3007,8 +2981,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
target.setPadding(left, top, right, bottom);
@@ -3084,8 +3057,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) {
return;
@@ -3230,8 +3202,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -3266,8 +3237,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
// Let's traverse the viewtree and override all textColors!
Stack<View> viewsToProcess = new Stack<>();
viewsToProcess.add(root);
@@ -3317,8 +3287,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params) {
final View target = root.findViewById(mViewId);
if (target == null) return;
@@ -3352,8 +3321,7 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources)
public void apply(View root, ViewGroup rootParent, ActionApplyParams params)
throws ActionException {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -3404,8 +3372,8 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params)
throws ActionException {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -3483,8 +3451,8 @@ public class RemoteViews implements Parcelable, Filter {
}
@Override
public void apply(View root, ViewGroup rootParent, InteractionHandler handler,
ColorResources colorResources) throws ActionException {
public void apply(View root, ViewGroup rootParent, ActionApplyParams params)
throws ActionException {
final View target = root.findViewById(viewId);
if (target == null) return;
@@ -5578,52 +5546,39 @@ public class RemoteViews implements Parcelable, Filter {
/** @hide */
public View apply(@NonNull Context context, @NonNull ViewGroup parent,
@Nullable InteractionHandler handler, @Nullable SizeF size) {
RemoteViews rvToApply = getRemoteViewsToApply(context, size);
View result = inflateView(context, rvToApply, parent);
rvToApply.performApply(result, parent, handler, null);
return result;
return apply(context, parent, size, new ActionApplyParams()
.withInteractionHandler(handler));
}
/** @hide */
public View applyWithTheme(@NonNull Context context, @NonNull ViewGroup parent,
@Nullable InteractionHandler handler, @StyleRes int applyThemeResId) {
return applyWithTheme(context, parent, handler, applyThemeResId, null);
}
/** @hide */
public View applyWithTheme(@NonNull Context context, @NonNull ViewGroup parent,
@Nullable InteractionHandler handler, @StyleRes int applyThemeResId,
@Nullable SizeF size) {
RemoteViews rvToApply = getRemoteViewsToApply(context, size);
View result = inflateView(context, rvToApply, parent, applyThemeResId, null);
rvToApply.performApply(result, parent, handler, null);
return result;
return apply(context, parent, null, new ActionApplyParams()
.withInteractionHandler(handler)
.withThemeResId(applyThemeResId));
}
/** @hide */
public View apply(Context context, ViewGroup parent, InteractionHandler handler,
@Nullable SizeF size, @Nullable ColorResources colorResources) {
RemoteViews rvToApply = getRemoteViewsToApply(context, size);
View result = inflateView(context, rvToApply, parent, 0, colorResources);
rvToApply.performApply(result, parent, handler, colorResources);
return result;
return apply(context, parent, size, new ActionApplyParams()
.withInteractionHandler(handler)
.withColorResources(colorResources));
}
private View applyNestedViews(Context context, ViewGroup directParent,
ViewGroup rootParent, InteractionHandler handler, SizeF size,
ColorResources colorResources) {
RemoteViews rvToApply = getRemoteViewsToApply(context, size);
View result = inflateView(context, rvToApply, directParent, 0, colorResources);
rvToApply.performApply(result, rootParent, handler, colorResources);
return result;
/** @hide **/
public View apply(Context context, ViewGroup parent, @Nullable SizeF size,
ActionApplyParams params) {
return apply(context, parent, parent, size, params);
}
private View inflateView(Context context, RemoteViews rv, ViewGroup parent) {
return inflateView(context, rv, parent, 0, null);
private View apply(Context context, ViewGroup directParent, ViewGroup rootParent,
@Nullable SizeF size, ActionApplyParams params) {
RemoteViews rvToApply = getRemoteViewsToApply(context, size);
View result = inflateView(context, rvToApply, directParent,
params.applyThemeResId, params.colorResources);
rvToApply.performApply(result, rootParent, params);
return result;
}
private View inflateView(Context context, RemoteViews rv, @Nullable ViewGroup parent,
@@ -5704,7 +5659,6 @@ public class RemoteViews implements Parcelable, Filter {
return applyAsync(context, parent, executor, listener, null /* handler */);
}
/** @hide */
public CancellationSignal applyAsync(Context context, ViewGroup parent,
Executor executor, OnViewAppliedListener listener, InteractionHandler handler) {
@@ -5723,16 +5677,19 @@ public class RemoteViews implements Parcelable, Filter {
public CancellationSignal applyAsync(Context context, ViewGroup parent, Executor executor,
OnViewAppliedListener listener, InteractionHandler handler, SizeF size,
ColorResources colorResources) {
ActionApplyParams params = new ActionApplyParams()
.withInteractionHandler(handler)
.withColorResources(colorResources)
.withExecutor(executor);
return new AsyncApplyTask(getRemoteViewsToApply(context, size), parent, context, listener,
handler, colorResources, null /* result */,
true /* topLevel */).startTaskOnExecutor(executor);
params, null /* result */, true /* topLevel */).startTaskOnExecutor(executor);
}
private AsyncApplyTask getInternalAsyncApplyTask(Context context, ViewGroup parent,
OnViewAppliedListener listener, InteractionHandler handler, SizeF size,
ColorResources colorResources, View result) {
OnViewAppliedListener listener, ActionApplyParams params, SizeF size, View result) {
return new AsyncApplyTask(getRemoteViewsToApply(context, size), parent, context, listener,
handler, colorResources, result, false /* topLevel */);
params, result, false /* topLevel */);
}
private class AsyncApplyTask extends AsyncTask<Void, Void, ViewTree>
@@ -5742,8 +5699,8 @@ public class RemoteViews implements Parcelable, Filter {
final ViewGroup mParent;
final Context mContext;
final OnViewAppliedListener mListener;
final InteractionHandler mHandler;
final ColorResources mColorResources;
final ActionApplyParams mApplyParams;
/**
* Whether the remote view is the top-level one (i.e. not within an action).
*
@@ -5758,16 +5715,13 @@ public class RemoteViews implements Parcelable, Filter {
private AsyncApplyTask(
RemoteViews rv, ViewGroup parent, Context context, OnViewAppliedListener listener,
InteractionHandler handler, ColorResources colorResources,
View result, boolean topLevel) {
ActionApplyParams applyParams, View result, boolean topLevel) {
mRV = rv;
mParent = parent;
mContext = context;
mListener = listener;
mColorResources = colorResources;
mHandler = handler;
mTopLevel = topLevel;
mApplyParams = applyParams;
mResult = result;
}
@@ -5776,17 +5730,18 @@ public class RemoteViews implements Parcelable, Filter {
protected ViewTree doInBackground(Void... params) {
try {
if (mResult == null) {
mResult = inflateView(mContext, mRV, mParent, 0, mColorResources);
mResult = inflateView(mContext, mRV, mParent, 0, mApplyParams.colorResources);
}
mTree = new ViewTree(mResult);
if (mRV.mActions != null) {
int count = mRV.mActions.size();
mActions = new Action[count];
for (int i = 0; i < count && !isCancelled(); i++) {
// TODO: check if isCancelled in nested views.
mActions[i] = mRV.mActions.get(i).initActionAsync(mTree, mParent, mHandler,
mColorResources);
mActions[i] = mRV.mActions.get(i)
.initActionAsync(mTree, mParent, mApplyParams);
}
} else {
mActions = null;
@@ -5808,10 +5763,13 @@ public class RemoteViews implements Parcelable, Filter {
try {
if (mActions != null) {
InteractionHandler handler = mHandler == null
? DEFAULT_INTERACTION_HANDLER : mHandler;
ActionApplyParams applyParams = mApplyParams.clone();
if (applyParams.handler == null) {
applyParams.handler = DEFAULT_INTERACTION_HANDLER;
}
for (Action a : mActions) {
a.apply(viewTree.mRoot, mParent, handler, mColorResources);
a.apply(viewTree.mRoot, mParent, applyParams);
}
}
// If the parent of the view is has is a root, resolve the recycling.
@@ -5859,18 +5817,43 @@ public class RemoteViews implements Parcelable, Filter {
* the {@link #apply(Context,ViewGroup)} call.
*/
public void reapply(Context context, View v) {
reapply(context, v, null /* handler */);
reapply(context, v, null /* size */, new ActionApplyParams());
}
/** @hide */
public void reapply(Context context, View v, InteractionHandler handler) {
reapply(context, v, handler, null /* size */, null /* colorResources */);
reapply(context, v, null /* size */,
new ActionApplyParams().withInteractionHandler(handler));
}
/** @hide */
public void reapply(Context context, View v, InteractionHandler handler, SizeF size,
ColorResources colorResources) {
reapply(context, v, handler, size, colorResources, true);
reapply(context, v, size, new ActionApplyParams()
.withInteractionHandler(handler).withColorResources(colorResources));
}
/** @hide */
public void reapply(Context context, View v, @Nullable SizeF size, ActionApplyParams params) {
reapply(context, v, (ViewGroup) v.getParent(), size, params, true);
}
private void reapplyNestedViews(Context context, View v, ViewGroup rootParent,
ActionApplyParams params) {
reapply(context, v, rootParent, null, params, false);
}
// Note: topLevel should be true only for calls on the topLevel RemoteViews, internal calls
// should set it to false.
private void reapply(Context context, View v, ViewGroup rootParent,
@Nullable SizeF size, ActionApplyParams params, boolean topLevel) {
RemoteViews rvToApply = getRemoteViewsToReapply(context, v, size);
rvToApply.performApply(v, rootParent, params);
// If the parent of the view is has is a root, resolve the recycling.
if (topLevel && v instanceof ViewGroup) {
finalizeViewRecycling((ViewGroup) v);
}
}
/** @hide */
@@ -5922,27 +5905,6 @@ public class RemoteViews implements Parcelable, Filter {
return rvToApply;
}
// Note: topLevel should be true only for calls on the topLevel RemoteViews, internal calls
// should set it to false.
private void reapply(Context context, View v, InteractionHandler handler, SizeF size,
ColorResources colorResources, boolean topLevel) {
RemoteViews rvToApply = getRemoteViewsToReapply(context, v, size);
rvToApply.performApply(v, (ViewGroup) v.getParent(), handler, colorResources);
// If the parent of the view is has is a root, resolve the recycling.
if (topLevel && v instanceof ViewGroup) {
finalizeViewRecycling((ViewGroup) v);
}
}
private void reapplyNestedViews(Context context, View v, ViewGroup rootParent,
InteractionHandler handler, SizeF size, ColorResources colorResources) {
RemoteViews rvToApply = getRemoteViewsToReapply(context, v, size);
rvToApply.performApply(v, rootParent, handler, colorResources);
}
/**
* Applies all the actions to the provided view, moving as much of the task on the background
* thread as possible.
@@ -5973,19 +5935,25 @@ public class RemoteViews implements Parcelable, Filter {
ColorResources colorResources) {
RemoteViews rvToApply = getRemoteViewsToReapply(context, v, size);
ActionApplyParams params = new ActionApplyParams()
.withColorResources(colorResources)
.withInteractionHandler(handler)
.withExecutor(executor);
return new AsyncApplyTask(rvToApply, (ViewGroup) v.getParent(),
context, listener, handler, colorResources, v, true /* topLevel */)
context, listener, params, v, true /* topLevel */)
.startTaskOnExecutor(executor);
}
private void performApply(View v, ViewGroup parent, InteractionHandler handler,
ColorResources colorResources) {
private void performApply(View v, ViewGroup parent, ActionApplyParams params) {
params = params.clone();
if (params.handler == null) {
params.handler = DEFAULT_INTERACTION_HANDLER;
}
if (mActions != null) {
handler = handler == null ? DEFAULT_INTERACTION_HANDLER : handler;
final int count = mActions.size();
for (int i = 0; i < count; i++) {
Action a = mActions.get(i);
a.apply(v, parent, handler, colorResources);
mActions.get(i).apply(v, parent, params);
}
}
}
@@ -6042,6 +6010,47 @@ public class RemoteViews implements Parcelable, Filter {
return context;
}
/**
* Utility class to hold all the options when applying the remote views
* @hide
*/
public class ActionApplyParams {
public InteractionHandler handler;
public ColorResources colorResources;
public Executor executor;
@StyleRes public int applyThemeResId;
@Override
public ActionApplyParams clone() {
return new ActionApplyParams()
.withInteractionHandler(handler)
.withColorResources(colorResources)
.withExecutor(executor)
.withThemeResId(applyThemeResId);
}
public ActionApplyParams withInteractionHandler(InteractionHandler handler) {
this.handler = handler;
return this;
}
public ActionApplyParams withColorResources(ColorResources colorResources) {
this.colorResources = colorResources;
return this;
}
public ActionApplyParams withThemeResId(@StyleRes int themeResId) {
this.applyThemeResId = themeResId;
return this;
}
public ActionApplyParams withExecutor(Executor executor) {
this.executor = executor;
return this;
}
}
/**
* Object allowing the modification of a context to overload the system's dynamic colors.
*
@@ -6056,10 +6065,12 @@ public class RemoteViews implements Parcelable, Filter {
// Size, in bytes, of an entry in the array of colors in an ARSC file.
private static final int ARSC_ENTRY_SIZE = 16;
private ResourcesLoader mLoader;
private final ResourcesLoader mLoader;
private final SparseIntArray mColorMapping;
private ColorResources(ResourcesLoader loader) {
private ColorResources(ResourcesLoader loader, SparseIntArray colorMapping) {
mLoader = loader;
mColorMapping = colorMapping;
}
/**
@@ -6071,6 +6082,10 @@ public class RemoteViews implements Parcelable, Filter {
context.getResources().addLoaders(mLoader);
}
public SparseIntArray getColorMapping() {
return mColorMapping;
}
private static ByteArrayOutputStream readFileContent(InputStream input) throws IOException {
ByteArrayOutputStream content = new ByteArrayOutputStream(2048);
byte[] buffer = new byte[4096];
@@ -6145,7 +6160,7 @@ public class RemoteViews implements Parcelable, Filter {
ResourcesLoader colorsLoader = new ResourcesLoader();
colorsLoader.addProvider(ResourcesProvider
.loadFromTable(pfd, null /* assetsProvider */));
return new ColorResources(colorsLoader);
return new ColorResources(colorsLoader, colorMapping.clone());
}
}
} finally {