Snap for 7803083 from 38afbfd13622e10b8e74b9c114fa05f30ba480bb to mainline-tzdata2-release

Change-Id: Ic05c46aa04f9072b3dc93e023a17408956f14474

1 files changed, 46 insertions, 0 deletions

diff --git a/libs/gui/include/gui/FrameTimelineInfo.h b/libs/gui/include/gui/FrameTimelineInfo.h
new file mode 100644
index 0000000000..a23c20248c
--- /dev/null
+++ b/libs/gui/include/gui/FrameTimelineInfo.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <stdint.h>
+
+#include <binder/Parcel.h>
+
+namespace android {
+
+struct FrameTimelineInfo {
+    // Needs to be in sync with android.graphics.FrameInfo.INVALID_VSYNC_ID in java
+    static constexpr int64_t INVALID_VSYNC_ID = -1;
+
+    // The vsync id that was used to start the transaction
+    int64_t vsyncId = INVALID_VSYNC_ID;
+
+    // The id of the input event that caused this buffer
+    // Default is android::os::IInputConstants::INVALID_INPUT_EVENT_ID = 0
+    // We copy the value of the input event ID instead of including the header, because libgui
+    // header libraries containing FrameTimelineInfo must be available to vendors, but libinput is
+    // not directly vendor available.
+    int32_t inputEventId = 0;
+
+    status_t write(Parcel& output) const;
+    status_t read(const Parcel& input);
+
+    void merge(const FrameTimelineInfo& other);
+    void clear();
+};
+
+} // namespace android