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mojo/public/tools/bindings/generators/js_templates/union_definition.tmpl

Index: mojo/public/tools/bindings/generators/js_templates/union_definition.tmpl
diff --git a/mojo/public/tools/bindings/generators/js_templates/union_definition.tmpl b/mojo/public/tools/bindings/generators/js_templates/union_definition.tmpl
deleted file mode 100644
index 3c903bc1f296686f219c66847bcef2b8256ba96b..0000000000000000000000000000000000000000
--- a/mojo/public/tools/bindings/generators/js_templates/union_definition.tmpl
+++ /dev/null
@@ -1,146 +0,0 @@
-{%- macro union_def(union) %}
-function {{union.name}}(value) {
-  this.initDefault_();
-  this.initValue_(value);
-}
-
-{{tags(union)}}
-
-{{union.name}}.prototype.initDefault_ = function() {
-  this.$data = null;
-  this.$tag = undefined;
-}
-
-{{union.name}}.prototype.initValue_ = function(value) {
-  if (value == undefined) {
-    return;
-  }
-
-  var keys = Object.keys(value);
-  if (keys.length == 0) {
-    return;
-  }
-
-  if (keys.length > 1) {
-    throw new TypeError("You may set only one member on a union.");
-  }
-
-  var fields = [
-{%-   for field in union.fields %}
-      "{{field.name}}",
-{%-   endfor %}
-  ];
-
-  if (fields.indexOf(keys[0]) < 0) {
-    throw new ReferenceError(keys[0] + " is not a {{union.name}} member.");
-
-  }
-
-  this[keys[0]] = value[keys[0]];
-}
-
-{%-   for field in union.fields %}
-Object.defineProperty({{union.name}}.prototype, "{{field.name}}", {
-  get: function() {
-    if (this.$tag != {{union.name}}.Tags.{{field.name}}) {
-      throw new ReferenceError(
-          "{{union.name}}.{{field.name}} is not currently set.");
-    }
-    return this.$data;
-  },
-
-  set: function(value) {
-    this.$tag = {{union.name}}.Tags.{{field.name}};
-    this.$data = value;
-  }
-});
-{%-   endfor %}
-
-{{encode(union)|indent(2)}}
-
-{{decode(union)|indent(2)}}
-
-{{validate(union)|indent(2)}}
-
-{{union.name}}.encodedSize = 16;
-{%- endmacro %}
-
-{%- macro tags(union) %}
-{{union.name}}.Tags = {
-{%-   for field in union.fields %}
-  {{field.name}}: {{field.ordinal}},
-{%-   endfor %}
-};
-{%- endmacro %}
-
-{%- macro encode(union) %}
-{{union.name}}.encode = function(encoder, val) {
-  if (val == null) {
-    encoder.writeUint64(0);
-    encoder.writeUint64(0);
-    return;
-  }
-  if (val.$tag == undefined) {
-    throw new TypeError("Cannot encode unions with an unknown member set.");
-  }
-
-  encoder.writeUint32(16);
-  encoder.writeUint32(val.$tag);
-  switch (val.$tag) {
-{%-   for field in union.fields %}
-    case {{union.name}}.Tags.{{field.name}}:
-      encoder.{{field.kind|union_encode_snippet}}val.{{field.name}});
-      break;
-{%-   endfor %}
-  }
-  encoder.align();
-};
-{%- endmacro %}
-
-{%- macro decode(union) %}
-{{union.name}}.decode = function(decoder) {
-  var size = decoder.readUint32();
-  if (size == 0) {
-    decoder.readUint32();
-    decoder.readUint64();
-    return null;
-  }
-
-  var result = new {{union.name}}();
-  var tag = decoder.readUint32();
-  switch (tag) {
-{%-   for field in union.fields %}
-    case {{union.name}}.Tags.{{field.name}}:
-      result.{{field.name}} = decoder.{{field.kind|union_decode_snippet}};
-      break;
-{%-   endfor %}
-  }
-  decoder.align();
-
-  return result;
-};
-{%- endmacro %}
-
-{%- from "validation_macros.tmpl" import validate_union_field %}
-{%- macro validate(union) %}
-{{union.name}}.validate = function(messageValidator, offset) {
-  var size = messageValidator.decodeUnionSize(offset);
-  if (size != 16) {
-    return validator.validationError.INVALID_UNION_SIZE;
-  }
-
-  var tag = messageValidator.decodeUnionTag(offset);
-  var data_offset = offset + 8;
-  var err;
-  switch (tag) {
-{%-   for field in union.fields %}
-{%-     set name = union.name ~ '.' ~ field.name %}
-    case {{union.name}}.Tags.{{field.name}}:
-      {{validate_union_field(field, "data_offset", name)}}
-      break;
-{%-   endfor %}
-  }
-
-  return validator.validationError.NONE;
-};
-{%- endmacro %}