Move talk/examples/* to webrtc/examples.

talk/examples/android/src/org/appspot/apprtc/HudFragment.java

Index: talk/examples/android/src/org/appspot/apprtc/HudFragment.java
diff --git a/talk/examples/android/src/org/appspot/apprtc/HudFragment.java b/talk/examples/android/src/org/appspot/apprtc/HudFragment.java
deleted file mode 100644
index c1f8fa2b851e0e14f0b16f12da7db3f1eaf6fbb3..0000000000000000000000000000000000000000
--- a/talk/examples/android/src/org/appspot/apprtc/HudFragment.java
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * libjingle
- * Copyright 2015 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-package org.appspot.apprtc;
-
-import android.app.Fragment;
-import android.os.Bundle;
-import android.util.TypedValue;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageButton;
-import android.widget.TextView;
-
-import org.webrtc.StatsReport;
-
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Fragment for HUD statistics display.
- */
-public class HudFragment extends Fragment {
-  private View controlView;
-  private TextView encoderStatView;
-  private TextView hudViewBwe;
-  private TextView hudViewConnection;
-  private TextView hudViewVideoSend;
-  private TextView hudViewVideoRecv;
-  private ImageButton toggleDebugButton;
-  private boolean videoCallEnabled;
-  private boolean displayHud;
-  private volatile boolean isRunning;
-  private final CpuMonitor cpuMonitor = new CpuMonitor();
-
-  @Override
-  public View onCreateView(LayoutInflater inflater, ViewGroup container,
-      Bundle savedInstanceState) {
-    controlView = inflater.inflate(R.layout.fragment_hud, container, false);
-
-    // Create UI controls.
-    encoderStatView = (TextView) controlView.findViewById(R.id.encoder_stat_call);
-    hudViewBwe = (TextView) controlView.findViewById(R.id.hud_stat_bwe);
-    hudViewConnection = (TextView) controlView.findViewById(R.id.hud_stat_connection);
-    hudViewVideoSend = (TextView) controlView.findViewById(R.id.hud_stat_video_send);
-    hudViewVideoRecv = (TextView) controlView.findViewById(R.id.hud_stat_video_recv);
-    toggleDebugButton = (ImageButton) controlView.findViewById(R.id.button_toggle_debug);
-
-    toggleDebugButton.setOnClickListener(new View.OnClickListener() {
-      @Override
-      public void onClick(View view) {
-        if (displayHud) {
-          int visibility = (hudViewBwe.getVisibility() == View.VISIBLE)
-              ? View.INVISIBLE : View.VISIBLE;
-          hudViewsSetProperties(visibility);
-        }
-      }
-    });
-
-    return controlView;
-  }
-
-  @Override
-  public void onStart() {
-    super.onStart();
-
-    Bundle args = getArguments();
-    if (args != null) {
-      videoCallEnabled = args.getBoolean(CallActivity.EXTRA_VIDEO_CALL, true);
-      displayHud = args.getBoolean(CallActivity.EXTRA_DISPLAY_HUD, false);
-    }
-    int visibility = displayHud ? View.VISIBLE : View.INVISIBLE;
-    encoderStatView.setVisibility(visibility);
-    toggleDebugButton.setVisibility(visibility);
-    hudViewsSetProperties(View.INVISIBLE);
-    isRunning = true;
-  }
-
-  @Override
-  public void onStop() {
-    isRunning = false;
-    super.onStop();
-  }
-
-  private void hudViewsSetProperties(int visibility) {
-    hudViewBwe.setVisibility(visibility);
-    hudViewConnection.setVisibility(visibility);
-    hudViewVideoSend.setVisibility(visibility);
-    hudViewVideoRecv.setVisibility(visibility);
-    hudViewBwe.setTextSize(TypedValue.COMPLEX_UNIT_PT, 5);
-    hudViewConnection.setTextSize(TypedValue.COMPLEX_UNIT_PT, 5);
-    hudViewVideoSend.setTextSize(TypedValue.COMPLEX_UNIT_PT, 5);
-    hudViewVideoRecv.setTextSize(TypedValue.COMPLEX_UNIT_PT, 5);
-  }
-
-  private Map<String, String> getReportMap(StatsReport report) {
-    Map<String, String> reportMap = new HashMap<String, String>();
-    for (StatsReport.Value value : report.values) {
-      reportMap.put(value.name, value.value);
-    }
-    return reportMap;
-  }
-
-  public void updateEncoderStatistics(final StatsReport[] reports) {
-    if (!isRunning || !displayHud) {
-      return;
-    }
-    StringBuilder encoderStat = new StringBuilder(128);
-    StringBuilder bweStat = new StringBuilder();
-    StringBuilder connectionStat = new StringBuilder();
-    StringBuilder videoSendStat = new StringBuilder();
-    StringBuilder videoRecvStat = new StringBuilder();
-    String fps = null;
-    String targetBitrate = null;
-    String actualBitrate = null;
-
-    for (StatsReport report : reports) {
-      if (report.type.equals("ssrc") && report.id.contains("ssrc")
-          && report.id.contains("send")) {
-        // Send video statistics.
-        Map<String, String> reportMap = getReportMap(report);
-        String trackId = reportMap.get("googTrackId");
-        if (trackId != null && trackId.contains(PeerConnectionClient.VIDEO_TRACK_ID)) {
-          fps = reportMap.get("googFrameRateSent");
-          videoSendStat.append(report.id).append("\n");
-          for (StatsReport.Value value : report.values) {
-            String name = value.name.replace("goog", "");
-            videoSendStat.append(name).append("=").append(value.value).append("\n");
-          }
-        }
-      } else if (report.type.equals("ssrc") && report.id.contains("ssrc")
-          && report.id.contains("recv")) {
-        // Receive video statistics.
-        Map<String, String> reportMap = getReportMap(report);
-        // Check if this stat is for video track.
-        String frameWidth = reportMap.get("googFrameWidthReceived");
-        if (frameWidth != null) {
-          videoRecvStat.append(report.id).append("\n");
-          for (StatsReport.Value value : report.values) {
-            String name = value.name.replace("goog", "");
-            videoRecvStat.append(name).append("=").append(value.value).append("\n");
-          }
-        }
-      } else if (report.id.equals("bweforvideo")) {
-        // BWE statistics.
-        Map<String, String> reportMap = getReportMap(report);
-        targetBitrate = reportMap.get("googTargetEncBitrate");
-        actualBitrate = reportMap.get("googActualEncBitrate");
-
-        bweStat.append(report.id).append("\n");
-        for (StatsReport.Value value : report.values) {
-          String name = value.name.replace("goog", "").replace("Available", "");
-          bweStat.append(name).append("=").append(value.value).append("\n");
-        }
-      } else if (report.type.equals("googCandidatePair")) {
-        // Connection statistics.
-        Map<String, String> reportMap = getReportMap(report);
-        String activeConnection = reportMap.get("googActiveConnection");
-        if (activeConnection != null && activeConnection.equals("true")) {
-          connectionStat.append(report.id).append("\n");
-          for (StatsReport.Value value : report.values) {
-            String name = value.name.replace("goog", "");
-            connectionStat.append(name).append("=").append(value.value).append("\n");
-          }
-        }
-      }
-    }
-    hudViewBwe.setText(bweStat.toString());
-    hudViewConnection.setText(connectionStat.toString());
-    hudViewVideoSend.setText(videoSendStat.toString());
-    hudViewVideoRecv.setText(videoRecvStat.toString());
-
-    if (videoCallEnabled) {
-      if (fps != null) {
-        encoderStat.append("Fps:  ").append(fps).append("\n");
-      }
-      if (targetBitrate != null) {
-        encoderStat.append("Target BR: ").append(targetBitrate).append("\n");
-      }
-      if (actualBitrate != null) {
-        encoderStat.append("Actual BR: ").append(actualBitrate).append("\n");
-      }
-    }
-
-    if (cpuMonitor.sampleCpuUtilization()) {
-      encoderStat.append("CPU%: ")
-          .append(cpuMonitor.getCpuCurrent()).append("/")
-          .append(cpuMonitor.getCpuAvg3()).append("/")
-          .append(cpuMonitor.getCpuAvgAll());
-    }
-    encoderStatView.setText(encoderStat.toString());
-  }
-}