Disable applyAuthorStyles

runtime/bin/vmservice/client/lib/src/app/utils.dart

+// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+part of app;
+
+class Utils {
+  static String formatPercent(num a, num total) {
+      var percent = 100.0 * (a / total);
+      return '${percent.toStringAsFixed(2)}%';
+  }
+
+  static String zeroPad(int value, int pad) {
+    String prefix = "";
+    while (pad > 1) {
+      int pow10 = pow(10, pad - 1);
+      if (value < pow10) {
+        prefix = prefix + "0";
+      }
+      pad--;
+    }
+    return "${prefix}${value}";
+  }
+
+  static String formatCommaSeparated(int v) {
+    const COMMA_EVERY = 1000;
+    if (v < COMMA_EVERY) {
+      return v.toString();
+    }
+    var mod = v % COMMA_EVERY;
+    v ~/= COMMA_EVERY;
+    var r = '${zeroPad(mod, 3)}';
+    while (v > COMMA_EVERY) {
+      mod = v % COMMA_EVERY;
+      r = '${zeroPad(mod, 3)},$r';
+      v ~/= COMMA_EVERY;
+    }
+    if (v != 0) {
+      r = '$v,$r';
+    }
+    return r;
+  }
+
+  static String formatTimePrecise(double time) {
+    if (time == null) {
+      return "-";
+    }
+    const millisPerHour = 60 * 60 * 1000;
+    const millisPerMinute = 60 * 1000;
+    const millisPerSecond = 1000;
+
+    var millis = (time * millisPerSecond).round();
+
+    var hours = millis ~/ millisPerHour;
+    millis = millis % millisPerHour;
+
+    var minutes = millis ~/ millisPerMinute;
+    millis = millis % millisPerMinute;
+
+    var seconds = millis ~/ millisPerSecond;
+    millis = millis % millisPerSecond;
+
+    if (hours > 0) {
+      return ("${zeroPad(hours,2)}"
+              ":${zeroPad(minutes,2)}"
+              ":${zeroPad(seconds,2)}"
+              ".${zeroPad(millis,3)}");
+    } else {
+      return ("${zeroPad(minutes,2)}"
+              ":${zeroPad(seconds,2)}"
+              ".${zeroPad(millis,3)}");
+    }
+  }
+
+  static String formatSize(int bytes) {
+    const int bytesPerKB = 1024;
+      const int bytesPerMB = 1024 * bytesPerKB;
+      const int bytesPerGB = 1024 * bytesPerMB;
+      const int bytesPerTB = 1024 * bytesPerGB;
+
+      if (bytes < bytesPerKB) {
+        return "${bytes}B";
+      } else if (bytes < bytesPerMB) {
+        return "${(bytes / bytesPerKB).round()}KB";
+      } else if (bytes < bytesPerGB) {
+        return "${(bytes / bytesPerMB).round()}MB";
+      } else if (bytes < bytesPerTB) {
+        return "${(bytes / bytesPerGB).round()}GB";
+      } else {
+        return "${(bytes / bytesPerTB).round()}TB";
+      }
+  }
+
+  static String formatTime(double time) {
+    if (time == null) {
+      return "-";
+    }
+    const millisPerHour = 60 * 60 * 1000;
+    const millisPerMinute = 60 * 1000;
+    const millisPerSecond = 1000;
+
+    var millis = (time * millisPerSecond).round();
+
+    var hours = millis ~/ millisPerHour;
+    millis = millis % millisPerHour;
+
+    var minutes = millis ~/ millisPerMinute;
+    millis = millis % millisPerMinute;
+
+    var seconds = millis ~/ millisPerSecond;
+
+    StringBuffer out = new StringBuffer();
+    if (hours != 0) {
+      return '${hours}h ${minutes}m ${seconds}s';
+    }
+    if (minutes != 0) {
+      return '${minutes}m ${seconds}s';
+    }
+    return '${seconds}s';
+  }
+
+  static String formatSeconds(double x) {
+    return x.toStringAsFixed(2);
+  }
+}