Revert of bluetooth: android: Initial Low Energy Discovery Sessions.

device/bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java

Index: device/bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java
diff --git a/device/bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java b/device/bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java
index 9751247135ad4f61ef889d21b251dbdabdcb00db..c5adcf7053acde59ffe3569a0228d33445ab1885 100644
--- a/device/bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java
+++ b/device/bluetooth/test/android/java/src/org/chromium/device/bluetooth/Fakes.java
@@ -4,19 +4,12 @@
 
 package org.chromium.device.bluetooth;
 
-import android.annotation.TargetApi;
-import android.bluetooth.le.ScanFilter;
-import android.os.Build;
-
 import org.chromium.base.CalledByNative;
 import org.chromium.base.Log;
-
-import java.util.List;
 
 /**
  * Fake implementations of android.bluetooth.* classes for testing.
  */
-@TargetApi(Build.VERSION_CODES.LOLLIPOP)
 class Fakes {
     private static final String TAG = "cr.Bluetooth";
 
@@ -24,8 +17,6 @@
      * Fakes android.bluetooth.BluetoothAdapter.
      */
     static class FakeBluetoothAdapter extends Wrappers.BluetoothAdapterWrapper {
-        private final FakeBluetoothLeScanner mFakeScanner;
-
         /**
          * Creates a FakeBluetoothAdapter.
          */
@@ -36,8 +27,7 @@
         }
 
         private FakeBluetoothAdapter() {
-            super(null, new FakeBluetoothLeScanner());
-            mFakeScanner = (FakeBluetoothLeScanner) mScanner;
+            super(null);
         }
 
         // -----------------------------------------------------------------------------------------
@@ -68,72 +58,4 @@
             return false;
         }
     }
-
-    /**
-     * Fakes android.bluetooth.le.BluetoothLeScanner.
-     */
-    static class FakeBluetoothLeScanner extends Wrappers.BluetoothLeScannerWrapper {
-        public Wrappers.ScanCallbackWrapper mCallback;
-
-        private FakeBluetoothLeScanner() {
-            super(null);
-        }
-
-        @Override
-        public void startScan(List<ScanFilter> filters, int scanSettingsScanMode,
-                Wrappers.ScanCallbackWrapper callback) {
-            if (mCallback != null) {
-                throw new IllegalArgumentException(
-                        "FakeBluetoothLeScanner does not support multiple scans.");
-            }
-            mCallback = callback;
-        }
-
-        @Override
-        public void stopScan(Wrappers.ScanCallbackWrapper callback) {
-            if (mCallback != callback) {
-                throw new IllegalArgumentException("No scan in progress.");
-            }
-            mCallback = null;
-        }
-    }
-
-    /**
-     * Fakes android.bluetooth.le.ScanResult
-     */
-    static class FakeScanResult extends Wrappers.ScanResultWrapper {
-        private final FakeBluetoothDevice mDevice;
-
-        FakeScanResult(FakeBluetoothDevice device) {
-            super(null);
-            mDevice = device;
-        }
-
-        @Override
-        public Wrappers.BluetoothDeviceWrapper getDevice() {
-            return mDevice;
-        }
-    }
-
-    /**
-     * Fakes android.bluetooth.BluetoothDevice.
-     */
-    static class FakeBluetoothDevice extends Wrappers.BluetoothDeviceWrapper {
-        private static final String ADDRESS = "A1:B2:C3:DD:DD:DD";
-        private static final String NAME = "FakeBluetoothDevice";
-
-        public FakeBluetoothDevice() {
-            super(null);
-        }
-
-        @Override
-        public String getAddress() {
-            return ADDRESS;
-        }
-
-        @Override
-        public String getName() {
-            return NAME;
-        }
-    }
 }