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Merge "CEC : Add method for check range"

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Treehugger Robot
2020-08-27 19:11:33 +00:00
committed by Gerrit Code Review
parent d09cf27486 689f6e99ae
commit aaae72e029
1 changed files with 5 additions and 0 deletions
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5
services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
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@@ -293,6 +293,11 @@ public class HdmiCecMessageValidator {
return success ? OK : ERROR_PARAMETER; return success ? OK : ERROR_PARAMETER;
} }
private boolean isWithinRange(int value, int min, int max) {
value = value & 0xFF;
return (value >= min && value <= max);
}
private class PhysicalAddressValidator implements ParameterValidator { private class PhysicalAddressValidator implements ParameterValidator {
@Override @Override
public int isValid(byte[] params) { public int isValid(byte[] params) {