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Merge "Autofill: Fix unsafe usages of mCurrentViewId related to Inline UI." into rvc-dev am: 87935f64d4

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Change-Id: Id3b17cd1ea60a8427f83ef37c947ca271d8f4946
This commit is contained in:
TreeHugger Robot
2020-04-21 10:51:05 +00:00
committed by Automerger Merge Worker
parent d4b6dc886a 87935f64d4
commit ef99f8f26e
1 changed files with 16 additions and 9 deletions
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25
services/autofill/java/com/android/server/autofill/Session.java
View File

@@ -717,10 +717,11 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
Consumer<InlineSuggestionsRequest> inlineSuggestionsRequestConsumer = Consumer<InlineSuggestionsRequest> inlineSuggestionsRequestConsumer =
mAssistReceiver.newAutofillRequestLocked(/*isInlineRequest=*/ true); mAssistReceiver.newAutofillRequestLocked(/*isInlineRequest=*/ true);
if (inlineSuggestionsRequestConsumer != null) { if (inlineSuggestionsRequestConsumer != null) {
final AutofillId focusedId = mCurrentViewId;
remoteRenderService.getInlineSuggestionsRendererInfo( remoteRenderService.getInlineSuggestionsRendererInfo(
new RemoteCallback((extras) -> { new RemoteCallback((extras) -> {
mInlineSessionController.onCreateInlineSuggestionsRequestLocked( mInlineSessionController.onCreateInlineSuggestionsRequestLocked(
mCurrentViewId, inlineSuggestionsRequestConsumer, extras); focusedId, inlineSuggestionsRequestConsumer, extras);
} }
)); ));
} }
@@ -2786,6 +2787,12 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
*/ */
private boolean requestShowInlineSuggestionsLocked(@NonNull FillResponse response, private boolean requestShowInlineSuggestionsLocked(@NonNull FillResponse response,
@Nullable String filterText) { @Nullable String filterText) {
if (mCurrentViewId == null) {
Log.w(TAG, "requestShowInlineSuggestionsLocked(): no view currently focused");
return false;
}
final AutofillId focusedId = mCurrentViewId;
final Optional<InlineSuggestionsRequest> inlineSuggestionsRequest = final Optional<InlineSuggestionsRequest> inlineSuggestionsRequest =
mInlineSessionController.getInlineSuggestionsRequestLocked(); mInlineSessionController.getInlineSuggestionsRequestLocked();
if (!inlineSuggestionsRequest.isPresent()) { if (!inlineSuggestionsRequest.isPresent()) {
@@ -2800,17 +2807,17 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
return false; return false;
} }
final ViewState currentView = mViewStates.get(mCurrentViewId); final ViewState currentView = mViewStates.get(focusedId);
if ((currentView.getState() & ViewState.STATE_INLINE_DISABLED) != 0) { if ((currentView.getState() & ViewState.STATE_INLINE_DISABLED) != 0) {
response.getDatasets().clear(); response.getDatasets().clear();
} }
InlineSuggestionsResponse inlineSuggestionsResponse = InlineSuggestionsResponse inlineSuggestionsResponse =
InlineSuggestionFactory.createInlineSuggestionsResponse( InlineSuggestionFactory.createInlineSuggestionsResponse(
inlineSuggestionsRequest.get(), response, filterText, mCurrentViewId, inlineSuggestionsRequest.get(), response, filterText, focusedId,
this, () -> { this, () -> {
synchronized (mLock) { synchronized (mLock) {
mInlineSessionController.hideInlineSuggestionsUiLocked( mInlineSessionController.hideInlineSuggestionsUiLocked(
mCurrentViewId); focusedId);
} }
}, remoteRenderService); }, remoteRenderService);
if (inlineSuggestionsResponse == null) { if (inlineSuggestionsResponse == null) {
@@ -2818,7 +2825,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
return false; return false;
} }
return mInlineSessionController.onInlineSuggestionsResponseLocked(mCurrentViewId, return mInlineSessionController.onInlineSuggestionsResponseLocked(focusedId,
inlineSuggestionsResponse); inlineSuggestionsResponse);
} }
@@ -3107,19 +3114,19 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
remoteService.getComponentName().getPackageName()); remoteService.getComponentName().getPackageName());
mAugmentedRequestsLogs.add(log); mAugmentedRequestsLogs.add(log);
final AutofillId focusedId = AutofillId.withoutSession(mCurrentViewId); final AutofillId focusedId = mCurrentViewId;
final Consumer<InlineSuggestionsRequest> requestAugmentedAutofill = final Consumer<InlineSuggestionsRequest> requestAugmentedAutofill =
(inlineSuggestionsRequest) -> { (inlineSuggestionsRequest) -> {
remoteService.onRequestAutofillLocked(id, mClient, taskId, mComponentName, remoteService.onRequestAutofillLocked(id, mClient, taskId, mComponentName,
focusedId, AutofillId.withoutSession(focusedId),
currentValue, inlineSuggestionsRequest, currentValue, inlineSuggestionsRequest,
/*inlineSuggestionsCallback=*/ /*inlineSuggestionsCallback=*/
response -> { response -> {
synchronized (mLock) { synchronized (mLock) {
return mInlineSessionController return mInlineSessionController
.onInlineSuggestionsResponseLocked( .onInlineSuggestionsResponseLocked(
mCurrentViewId, response); focusedId, response);
} }
}, },
/*onErrorCallback=*/ () -> { /*onErrorCallback=*/ () -> {
@@ -3144,7 +3151,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
remoteRenderService.getInlineSuggestionsRendererInfo(new RemoteCallback( remoteRenderService.getInlineSuggestionsRendererInfo(new RemoteCallback(
(extras) -> { (extras) -> {
mInlineSessionController.onCreateInlineSuggestionsRequestLocked( mInlineSessionController.onCreateInlineSuggestionsRequestLocked(
mCurrentViewId, /*requestConsumer=*/ requestAugmentedAutofill, focusedId, /*requestConsumer=*/ requestAugmentedAutofill,
extras); extras);
}, mHandler)); }, mHandler));
} else { } else {