Merge "Optimize the flow for checking [Duration Available]" into main
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java b/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
index da38a344..534197b 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
@@ -717,7 +717,10 @@
// Programmed
int programedInfo = params[offset] & 0x0F;
if (isValidProgrammedInfo(programedInfo)) {
- if (programedInfo == 0x09 || programedInfo == 0x0B) {
+ offset = offset + 1;
+ // Duration Available (2 bytes)
+ if ((programedInfo == 0x09 || programedInfo == 0x0B)
+ && params.length - offset >= 2) {
durationAvailable = true;
} else {
return true;
@@ -727,16 +730,17 @@
// Non programmed
int nonProgramedErrorInfo = params[offset] & 0x0F;
if (isValidNotProgrammedErrorInfo(nonProgramedErrorInfo)) {
- if (nonProgramedErrorInfo == 0x0E) {
+ offset = offset + 1;
+ // Duration Available (2 bytes)
+ if (nonProgramedErrorInfo == 0x0E && params.length - offset >= 2) {
durationAvailable = true;
} else {
return true;
}
}
}
- offset = offset + 1;
// Duration Available (2 bytes)
- if (durationAvailable && params.length - offset >= 2) {
+ if (durationAvailable) {
return (isValidDurationHours(params[offset]) && isValidMinute(params[offset + 1]));
}
return false;