Implement cc::FilterOperations StructTraits

cc/output/filter_operations.cc

 // Copyright 2013 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.
 
 #include "cc/output/filter_operations.h"
 
 #include <stddef.h>
 
 #include <cmath>
 #include <numeric>
 
 #include "base/trace_event/trace_event_argument.h"
 #include "base/values.h"
 #include "cc/output/filter_operation.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace cc {
 
 FilterOperations::FilterOperations() {}
 
 FilterOperations::FilterOperations(const FilterOperations& other)
     : operations_(other.operations_) {}
 
+FilterOperations::FilterOperations(std::vector<FilterOperation>&& operations)
+    : operations_(std::move(operations)) {}
+
 FilterOperations::~FilterOperations() {}
 
 FilterOperations& FilterOperations::operator=(const FilterOperations& other) {
   operations_ = other.operations_;
   return *this;
 }
 
+FilterOperations& FilterOperations::operator=(FilterOperations&& other) {
+  operations_ = std::move(other.operations_);
+  return *this;
+}
+
 bool FilterOperations::operator==(const FilterOperations& other) const {
   if (other.size() != size())
     return false;
   for (size_t i = 0; i < size(); ++i) {
     if (other.at(i) != at(i))
       return false;
   }
   return true;
 }
 
@@ skipping 180 matching lines @@
 void FilterOperations::AsValueInto(
     base::trace_event::TracedValue* value) const {
   for (size_t i = 0; i < operations_.size(); ++i) {
     value->BeginDictionary();
     operations_[i].AsValueInto(value);
     value->EndDictionary();
   }
 }
 
 }  // namespace cc