Merge "Update the usage of receiveFinishedSignal" into sc-dev (0803f4d7) · Commits · e / os / android_frameworks_base

core/jni/android_view_InputEventSender.cpp

+12 −16

Original line number	Diff line number	Diff line
		@@ -34,6 +34,8 @@

		#include "core_jni_helpers.h"

		using android::base::Result;

		namespace android {

		// Log debug messages about the dispatch cycle.
		@@ -197,16 +199,9 @@ status_t NativeInputEventSender::receiveFinishedSignals(JNIEnv* env) {
		ScopedLocalRef<jobject> senderObj(env, NULL);
		bool skipCallbacks = false;
		for (;;) {
		uint32_t publishedSeq;
		bool handled;
		std::function<void(uint32_t seq, bool handled, nsecs_t consumeTime)> callback =
		[&publishedSeq, &handled](uint32_t inSeq, bool inHandled,
		nsecs_t inConsumeTime) -> void {
		publishedSeq = inSeq;
		handled = inHandled;
		};
		status_t status = mInputPublisher.receiveFinishedSignal(callback);
		if (status) {
		Result<InputPublisher::Finished> result = mInputPublisher.receiveFinishedSignal();
		if (!result.ok()) {
		const status_t status = result.error().code();
		if (status == WOULD_BLOCK) {
		return OK;
		}
		@@ -215,7 +210,7 @@ status_t NativeInputEventSender::receiveFinishedSignals(JNIEnv* env) {
		return status;
		}

		auto it = mPublishedSeqMap.find(publishedSeq);
		auto it = mPublishedSeqMap.find(result->seq);
		if (it == mPublishedSeqMap.end()) {
		continue;
		}
		@@ -226,7 +221,7 @@ status_t NativeInputEventSender::receiveFinishedSignals(JNIEnv* env) {
		if (kDebugDispatchCycle) {
		ALOGD("channel '%s' ~ Received finished signal, seq=%u, handled=%s, "
		"pendingEvents=%zu.",
		getInputChannelName().c_str(), seq, handled ? "true" : "false",
		getInputChannelName().c_str(), seq, result->handled ? "true" : "false",
		mPublishedSeqMap.size());
		}

		@@ -242,7 +237,8 @@ status_t NativeInputEventSender::receiveFinishedSignals(JNIEnv* env) {

		env->CallVoidMethod(senderObj.get(),
		gInputEventSenderClassInfo.dispatchInputEventFinished,
		jint(seq), jboolean(handled));
		static_cast<jint>(result->seq),
		static_cast<jboolean>(result->handled));
		if (env->ExceptionCheck()) {
		ALOGE("Exception dispatching finished signal.");
		skipCallbacks = true;