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author Xin Li <delphij@google.com> 2023-10-05 15:40:38 -0700
committer Xin Li <delphij@google.com> 2023-10-05 15:40:38 -0700
commit1961b2f7b191744f3fc6bb4d32f0da0ce3ee0567 (patch)
treeb9785db180fb54b3a776f645cbb2a7ef480e0cb9 /libs/gui/WindowInfosUpdate.cpp
parente4b64ebecf894e3047e46894a83ab8d37feabd3e (diff)
parent313d1596d818bc94fbab3d42b8c50306871f74a5 (diff)
Merge Android 14
Bug: 298295554 Merged-In: I114a4cf83978f152959a6ec244d322603ff5257b Change-Id: Ia35ae6e11052fcc3b2bdaabd6dc57d0d223de269
Diffstat (limited to 'libs/gui/WindowInfosUpdate.cpp')
-rw-r--r--libs/gui/WindowInfosUpdate.cpp72
1 files changed, 72 insertions, 0 deletions
diff --git a/libs/gui/WindowInfosUpdate.cpp b/libs/gui/WindowInfosUpdate.cpp
new file mode 100644
index 0000000000..38ae5ef102
--- /dev/null
+++ b/libs/gui/WindowInfosUpdate.cpp
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2023 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.
+ */
+
+#include <gui/WindowInfosUpdate.h>
+#include <private/gui/ParcelUtils.h>
+
+namespace android::gui {
+
+status_t WindowInfosUpdate::readFromParcel(const android::Parcel* parcel) {
+ if (parcel == nullptr) {
+ ALOGE("%s: Null parcel", __func__);
+ return BAD_VALUE;
+ }
+
+ uint32_t size;
+
+ SAFE_PARCEL(parcel->readUint32, &size);
+ windowInfos.reserve(size);
+ for (uint32_t i = 0; i < size; i++) {
+ windowInfos.push_back({});
+ SAFE_PARCEL(windowInfos.back().readFromParcel, parcel);
+ }
+
+ SAFE_PARCEL(parcel->readUint32, &size);
+ displayInfos.reserve(size);
+ for (uint32_t i = 0; i < size; i++) {
+ displayInfos.push_back({});
+ SAFE_PARCEL(displayInfos.back().readFromParcel, parcel);
+ }
+
+ SAFE_PARCEL(parcel->readInt64, &vsyncId);
+ SAFE_PARCEL(parcel->readInt64, &timestamp);
+
+ return OK;
+}
+
+status_t WindowInfosUpdate::writeToParcel(android::Parcel* parcel) const {
+ if (parcel == nullptr) {
+ ALOGE("%s: Null parcel", __func__);
+ return BAD_VALUE;
+ }
+
+ SAFE_PARCEL(parcel->writeUint32, static_cast<uint32_t>(windowInfos.size()));
+ for (auto& windowInfo : windowInfos) {
+ SAFE_PARCEL(windowInfo.writeToParcel, parcel);
+ }
+
+ SAFE_PARCEL(parcel->writeUint32, static_cast<uint32_t>(displayInfos.size()));
+ for (auto& displayInfo : displayInfos) {
+ SAFE_PARCEL(displayInfo.writeToParcel, parcel);
+ }
+
+ SAFE_PARCEL(parcel->writeInt64, vsyncId);
+ SAFE_PARCEL(parcel->writeInt64, timestamp);
+
+ return OK;
+}
+
+} // namespace android::gui