SampleTrustAgent: Exercise KeyguardManager.isKeyguardInTrustedState (2ace7254) · Commits · e / os / android_frameworks_base

packages/Keyguard/test/SampleTrustAgent/res/layout/sample_trust_agent_settings.xml

+14 −0

Original line number	Diff line number	Diff line
		@@ -44,4 +44,18 @@
		android:paddingTop="8dp"
		android:paddingBottom="8dp"
		android:text="Report unlock attempts" />

		<LinearLayout
		android:layout_width="match_parent"
		android:layout_height="wrap_content">
		<Button android:id="@+id/check_trusted"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:text="Keyguard in trusted state?" />
		<TextView android:id="@+id/check_trusted_result"
		android:layout_width="0dp"
		android:layout_height="wrap_content"
		android:layout_weight="1" />
		</LinearLayout>

		</LinearLayout>
		No newline at end of file

packages/Keyguard/test/SampleTrustAgent/src/com/android/trustagent/test/SampleTrustAgentSettings.java

+20 −0

Original line number	Diff line number	Diff line
		@@ -18,10 +18,12 @@ package com.android.trustagent.test;

		import android.annotation.Nullable;
		import android.app.Activity;
		import android.app.KeyguardManager;
		import android.os.Bundle;
		import android.view.View;
		import android.widget.CheckBox;
		import android.widget.CompoundButton;
		import android.widget.TextView;

		public class SampleTrustAgentSettings extends Activity implements View.OnClickListener,
		CompoundButton.OnCheckedChangeListener {
		@@ -30,21 +32,31 @@ public class SampleTrustAgentSettings extends Activity implements View.OnClickLi

		private CheckBox mReportUnlockAttempts;
		private CheckBox mManagingTrust;
		private TextView mCheckTrustedStateResult;

		private KeyguardManager mKeyguardManager;


		@Override
		protected void onCreate(@Nullable Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);

		mKeyguardManager = (KeyguardManager) getSystemService(KEYGUARD_SERVICE);

		setContentView(R.layout.sample_trust_agent_settings);

		findViewById(R.id.enable_trust).setOnClickListener(this);
		findViewById(R.id.revoke_trust).setOnClickListener(this);
		findViewById(R.id.crash).setOnClickListener(this);
		findViewById(R.id.check_trusted).setOnClickListener(this);

		mReportUnlockAttempts = (CheckBox) findViewById(R.id.report_unlock_attempts);
		mReportUnlockAttempts.setOnCheckedChangeListener(this);

		mManagingTrust = (CheckBox) findViewById(R.id.managing_trust);
		mManagingTrust.setOnCheckedChangeListener(this);

		mCheckTrustedStateResult = (TextView) findViewById(R.id.check_trusted_result);
		}

		@Override
		@@ -52,6 +64,7 @@ public class SampleTrustAgentSettings extends Activity implements View.OnClickLi
		super.onResume();
		mReportUnlockAttempts.setChecked(SampleTrustAgent.getReportUnlockAttempts(this));
		mManagingTrust.setChecked(SampleTrustAgent.getIsManagingTrust(this));
		updateTrustedState();
		}

		@Override
		@@ -64,6 +77,8 @@ public class SampleTrustAgentSettings extends Activity implements View.OnClickLi
		SampleTrustAgent.sendRevokeTrust(this);
		} else if (id == R.id.crash) {
		throw new RuntimeException("crash");
		} else if (id == R.id.check_trusted) {
		updateTrustedState();
		}
		}

		@@ -75,4 +90,9 @@ public class SampleTrustAgentSettings extends Activity implements View.OnClickLi
		SampleTrustAgent.setIsManagingTrust(this, isChecked);
		}
		}

		private void updateTrustedState() {
		mCheckTrustedStateResult.setText(Boolean.toString(
		mKeyguardManager.isKeyguardInTrustedState()));
		}
		}