overlay: writeback: Add dumpsys info
Add dumpsys information from writeback data structure.
Remove some unused fields, formatting to save space.
Change-Id: I808ce67aae16e27c3aa6d6db45983929b1386b69
diff --git a/liboverlay/overlayWriteback.cpp b/liboverlay/overlayWriteback.cpp
index 5c6d773..e7d25b0 100644
--- a/liboverlay/overlayWriteback.cpp
+++ b/liboverlay/overlayWriteback.cpp
@@ -215,6 +215,13 @@
return mOpFmt;
}
+void Writeback::getDump(char *buf, size_t len) const {
+ utils::getDump(buf, len, "WBData", mFbData);
+ char str[4] = {'\0'};
+ snprintf(str, 4, "\n");
+ strncat(buf, str, strlen(str));
+}
+
//static
Writeback *Writeback::getInstance() {