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Merge "CEC : Add method for check range" am: aaae72e029 am: 92acccbbcd am: 704c2bb241 am: aee8e7d310

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Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1413607

Change-Id: I4ec9e6e02cd71103f26f7cfa96a18f9be4e529bb
This commit is contained in:
Treehugger Robot
2020-08-27 21:40:45 +00:00
committed by Automerger Merge Worker
parent 4edd7a6c20 aee8e7d310
commit 4ffc59aaa5
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) {