Create logging (dummy) instrument cluster renderer

- refactor instrument cluster to move all display vs meta-data to renderer
  making abstract InstrumentClusterRenderer agnostic to implementation;
- fixed crash in KS when opened inst cluster fragment;
- do not call renderer methods from main thread anymore, this doesn't make
  much sense for meta-data implementations;

Change-Id: Id8b1f4b9a9e344aa5ee477516ad4dca6ad1f0acf
Fix:27884323
(cherry picked from commit 07cdf56960c2b655f7feaf46836dc7b6ec8f355c)

2 files changed, 117 insertions, 0 deletions

diff --git a/car-cluster-logging-renderer/src/android/car/cluster/loggingrenderer/InstrumentClusterRendererFactory.java b/car-cluster-logging-renderer/src/android/car/cluster/loggingrenderer/InstrumentClusterRendererFactory.java
new file mode 100644
index 0000000000..d73ede440e
--- /dev/null
+++ b/car-cluster-logging-renderer/src/android/car/cluster/loggingrenderer/InstrumentClusterRendererFactory.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.car.cluster.loggingrenderer;
+
+import android.car.cluster.renderer.InstrumentClusterRenderer;
+
+/**
+ * This factory class will be requested by android.car using reflection in order to get an instance
+ * of {@link InstrumentClusterRenderer}.
+ */
+@SuppressWarnings("unused")  /* Used by reflection. */
+public class InstrumentClusterRendererFactory {
+    public static InstrumentClusterRenderer createRenderer() {
+        return new LoggingInstrumentClusterRenderer();
+    }
+}
diff --git a/car-cluster-logging-renderer/src/android/car/cluster/loggingrenderer/LoggingInstrumentClusterRenderer.java b/car-cluster-logging-renderer/src/android/car/cluster/loggingrenderer/LoggingInstrumentClusterRenderer.java
new file mode 100644
index 0000000000..18757924fe
--- /dev/null
+++ b/car-cluster-logging-renderer/src/android/car/cluster/loggingrenderer/LoggingInstrumentClusterRenderer.java
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.car.cluster.loggingrenderer;
+
+import android.car.cluster.renderer.InstrumentClusterRenderer;
+import android.car.cluster.renderer.NavigationRenderer;
+import android.car.navigation.CarNavigationInstrumentCluster;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.util.Log;
+
+/**
+ * Dummy implementation of {@code InstrumentClusterRenderer} that just traces all interaction.
+ */
+public class LoggingInstrumentClusterRenderer extends InstrumentClusterRenderer {
+
+    private final static String TAG = LoggingInstrumentClusterRenderer.class.getSimpleName();
+
+    @Override
+    public void onCreate(Context context) {
+        Log.i(TAG, "onCreate, context: " + context);
+    }
+
+    @Override
+    public void onStart() {
+        Log.i(TAG, "onStart");
+    }
+
+    @Override
+    public void onStop() {
+        Log.i(TAG, "onStop");
+    }
+
+    @Override
+    protected NavigationRenderer createNavigationRenderer() {
+        NavigationRenderer navigationRenderer = new NavigationRenderer() {
+            @Override
+            public CarNavigationInstrumentCluster getNavigationProperties() {
+                Log.i(TAG, "getNavigationProperties");
+                CarNavigationInstrumentCluster config =
+                        CarNavigationInstrumentCluster.createCluster(1000);
+                Log.i(TAG, "getNavigationProperties, returns: " + config);
+                return config;
+            }
+
+
+            @Override
+            public void onStartNavigation() {
+                Log.i(TAG, "onStartNavigation");
+            }
+
+            @Override
+            public void onStopNavigation() {
+                Log.i(TAG, "onStopNavigation");
+            }
+
+            @Override
+            public void onNextTurnChanged(int event, String road, int turnAngle, int turnNumber,
+                    Bitmap image, int turnSide) {
+                Log.i(TAG, "event: " + event + ", road: " + road + ", turnAngle: " + turnAngle
+                        + ", turnNumber: " + turnNumber + ", image: " + image + ", turnSide: "
+                        + turnSide);
+            }
+
+            @Override
+            public void onNextTurnDistanceChanged(int distanceMeters, int timeSeconds) {
+                Log.i(TAG, "onNextTurnDistanceChanged, distanceMeters: " + distanceMeters
+                        + ", timeSeconds: " + timeSeconds);
+            }
+        };
+
+        Log.i(TAG, "createNavigationRenderer, returns: " + navigationRenderer);
+        return navigationRenderer;
+    }
+}