Check in generated Dart bindings and add presubmit script

mojo/dart/packages/mojo_services/lib/mojo/ui/layouts.mojom.dart

Index: mojo/dart/packages/mojo_services/lib/mojo/ui/layouts.mojom.dart
diff --git a/mojo/dart/packages/mojo_services/lib/mojo/ui/layouts.mojom.dart b/mojo/dart/packages/mojo_services/lib/mojo/ui/layouts.mojom.dart
new file mode 100644
index 0000000000000000000000000000000000000000..bc16ff7cd94f445a127443f083ca65e40020ef84
--- /dev/null
+++ b/mojo/dart/packages/mojo_services/lib/mojo/ui/layouts.mojom.dart
@@ -0,0 +1,264 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+library layouts_mojom;
+
+import 'dart:async';
+
+import 'package:mojo/bindings.dart' as bindings;
+import 'package:mojo/core.dart' as core;
+import 'package:mojo_services/mojo/geometry.mojom.dart' as geometry_mojom;
+import 'package:mojo_services/mojo/surface_id.mojom.dart' as surface_id_mojom;
+
+
+
+class BoxConstraints extends bindings.Struct {
+  static const List<bindings.StructDataHeader> kVersions = const [
+    const bindings.StructDataHeader(24, 0)
+  ];
+  int minWidth = 0;
+  int maxWidth = 0;
+  int minHeight = 0;
+  int maxHeight = 0;
+
+  BoxConstraints() : super(kVersions.last.size);
+
+  static BoxConstraints deserialize(bindings.Message message) {
+    var decoder = new bindings.Decoder(message);
+    var result = decode(decoder);
+    if (decoder.excessHandles != null) {
+      decoder.excessHandles.forEach((h) => h.close());
+    }
+    return result;
+  }
+
+  static BoxConstraints decode(bindings.Decoder decoder0) {
+    if (decoder0 == null) {
+      return null;
+    }
+    BoxConstraints result = new BoxConstraints();
+
+    var mainDataHeader = decoder0.decodeStructDataHeader();
+    if (mainDataHeader.version <= kVersions.last.version) {
+      // Scan in reverse order to optimize for more recent versions.
+      for (int i = kVersions.length - 1; i >= 0; --i) {
+        if (mainDataHeader.version >= kVersions[i].version) {
+          if (mainDataHeader.size == kVersions[i].size) {
+            // Found a match.
+            break;
+          }
+          throw new bindings.MojoCodecError(
+              'Header size doesn\'t correspond to known version size.');
+        }
+      }
+    } else if (mainDataHeader.size < kVersions.last.size) {
+      throw new bindings.MojoCodecError(
+        'Message newer than the last known version cannot be shorter than '
+        'required by the last known version.');
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      result.minWidth = decoder0.decodeInt32(8);
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      result.maxWidth = decoder0.decodeInt32(12);
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      result.minHeight = decoder0.decodeInt32(16);
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      result.maxHeight = decoder0.decodeInt32(20);
+    }
+    return result;
+  }
+
+  void encode(bindings.Encoder encoder) {
+    var encoder0 = encoder.getStructEncoderAtOffset(kVersions.last);
+    
+    encoder0.encodeInt32(minWidth, 8);
+    
+    encoder0.encodeInt32(maxWidth, 12);
+    
+    encoder0.encodeInt32(minHeight, 16);
+    
+    encoder0.encodeInt32(maxHeight, 20);
+  }
+
+  String toString() {
+    return "BoxConstraints("
+           "minWidth: $minWidth" ", "
+           "maxWidth: $maxWidth" ", "
+           "minHeight: $minHeight" ", "
+           "maxHeight: $maxHeight" ")";
+  }
+
+  Map toJson() {
+    Map map = new Map();
+    map["minWidth"] = minWidth;
+    map["maxWidth"] = maxWidth;
+    map["minHeight"] = minHeight;
+    map["maxHeight"] = maxHeight;
+    return map;
+  }
+}
+
+
+class ViewLayoutParams extends bindings.Struct {
+  static const List<bindings.StructDataHeader> kVersions = const [
+    const bindings.StructDataHeader(24, 0)
+  ];
+  BoxConstraints constraints = null;
+  double devicePixelRatio = 1.0;
+
+  ViewLayoutParams() : super(kVersions.last.size);
+
+  static ViewLayoutParams deserialize(bindings.Message message) {
+    var decoder = new bindings.Decoder(message);
+    var result = decode(decoder);
+    if (decoder.excessHandles != null) {
+      decoder.excessHandles.forEach((h) => h.close());
+    }
+    return result;
+  }
+
+  static ViewLayoutParams decode(bindings.Decoder decoder0) {
+    if (decoder0 == null) {
+      return null;
+    }
+    ViewLayoutParams result = new ViewLayoutParams();
+
+    var mainDataHeader = decoder0.decodeStructDataHeader();
+    if (mainDataHeader.version <= kVersions.last.version) {
+      // Scan in reverse order to optimize for more recent versions.
+      for (int i = kVersions.length - 1; i >= 0; --i) {
+        if (mainDataHeader.version >= kVersions[i].version) {
+          if (mainDataHeader.size == kVersions[i].size) {
+            // Found a match.
+            break;
+          }
+          throw new bindings.MojoCodecError(
+              'Header size doesn\'t correspond to known version size.');
+        }
+      }
+    } else if (mainDataHeader.size < kVersions.last.size) {
+      throw new bindings.MojoCodecError(
+        'Message newer than the last known version cannot be shorter than '
+        'required by the last known version.');
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      var decoder1 = decoder0.decodePointer(8, false);
+      result.constraints = BoxConstraints.decode(decoder1);
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      result.devicePixelRatio = decoder0.decodeFloat(16);
+    }
+    return result;
+  }
+
+  void encode(bindings.Encoder encoder) {
+    var encoder0 = encoder.getStructEncoderAtOffset(kVersions.last);
+    
+    encoder0.encodeStruct(constraints, 8, false);
+    
+    encoder0.encodeFloat(devicePixelRatio, 16);
+  }
+
+  String toString() {
+    return "ViewLayoutParams("
+           "constraints: $constraints" ", "
+           "devicePixelRatio: $devicePixelRatio" ")";
+  }
+
+  Map toJson() {
+    Map map = new Map();
+    map["constraints"] = constraints;
+    map["devicePixelRatio"] = devicePixelRatio;
+    return map;
+  }
+}
+
+
+class ViewLayoutInfo extends bindings.Struct {
+  static const List<bindings.StructDataHeader> kVersions = const [
+    const bindings.StructDataHeader(24, 0)
+  ];
+  surface_id_mojom.SurfaceId surfaceId = null;
+  geometry_mojom.Size size = null;
+
+  ViewLayoutInfo() : super(kVersions.last.size);
+
+  static ViewLayoutInfo deserialize(bindings.Message message) {
+    var decoder = new bindings.Decoder(message);
+    var result = decode(decoder);
+    if (decoder.excessHandles != null) {
+      decoder.excessHandles.forEach((h) => h.close());
+    }
+    return result;
+  }
+
+  static ViewLayoutInfo decode(bindings.Decoder decoder0) {
+    if (decoder0 == null) {
+      return null;
+    }
+    ViewLayoutInfo result = new ViewLayoutInfo();
+
+    var mainDataHeader = decoder0.decodeStructDataHeader();
+    if (mainDataHeader.version <= kVersions.last.version) {
+      // Scan in reverse order to optimize for more recent versions.
+      for (int i = kVersions.length - 1; i >= 0; --i) {
+        if (mainDataHeader.version >= kVersions[i].version) {
+          if (mainDataHeader.size == kVersions[i].size) {
+            // Found a match.
+            break;
+          }
+          throw new bindings.MojoCodecError(
+              'Header size doesn\'t correspond to known version size.');
+        }
+      }
+    } else if (mainDataHeader.size < kVersions.last.size) {
+      throw new bindings.MojoCodecError(
+        'Message newer than the last known version cannot be shorter than '
+        'required by the last known version.');
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      var decoder1 = decoder0.decodePointer(8, false);
+      result.surfaceId = surface_id_mojom.SurfaceId.decode(decoder1);
+    }
+    if (mainDataHeader.version >= 0) {
+      
+      var decoder1 = decoder0.decodePointer(16, false);
+      result.size = geometry_mojom.Size.decode(decoder1);
+    }
+    return result;
+  }
+
+  void encode(bindings.Encoder encoder) {
+    var encoder0 = encoder.getStructEncoderAtOffset(kVersions.last);
+    
+    encoder0.encodeStruct(surfaceId, 8, false);
+    
+    encoder0.encodeStruct(size, 16, false);
+  }
+
+  String toString() {
+    return "ViewLayoutInfo("
+           "surfaceId: $surfaceId" ", "
+           "size: $size" ")";
+  }
+
+  Map toJson() {
+    Map map = new Map();
+    map["surfaceId"] = surfaceId;
+    map["size"] = size;
+    return map;
+  }
+}
+
+