cc: Remove DrawQuad::IterateResoruces

content/common/cc_messages.cc

 // Copyright (c) 2012 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 "content/common/cc_messages.h"
 
 #include "cc/output/compositor_frame.h"
 #include "cc/output/filter_operations.h"
+#include "cc/quads/draw_quad.h"
 #include "cc/quads/largest_draw_quad.h"
 #include "cc/quads/render_pass_id.h"
 #include "content/public/common/common_param_traits.h"
 #include "third_party/skia/include/core/SkData.h"
 #include "third_party/skia/include/core/SkFlattenableSerialization.h"
 #include "ui/gfx/transform.h"
 
 namespace IPC {
 
 void ParamTraits<cc::FilterOperation>::Write(
@@ skipping 782 matching lines @@
   LogParam(p.id, l);
   l->append(", ");
   LogParam(p.size, l);
   l->append(", ");
   LogParam(p.damage_rect, l);
   l->append(", ");
   LogParam(p.bitmap_id, l);
   l->append(")");
 }
 
+void ParamTraits<cc::DrawQuad::Resources>::Write(Message* m,
+                                                 const param_type& p) {
+  DCHECK(p.IsCountValid());
+
+  size_t to_reserve = sizeof(p.count) + p.count * sizeof(p.ids[0]);

[danakj, 2015/05/28 23:00:15]

space for this is already reserved in ReserveSizeForRenderPassWrite no? the size
of the ids etc is all part of sizeof the largest draw quad?

[vmpstr, 2015/05/28 23:35:52]

Hmm makes sense. Done.

+  m->Reserve(to_reserve);
+
+  WriteParam(m, p.count);
+  for (size_t i = 0; i < p.count; ++i)
+    WriteParam(m, p.ids[i]);
+}
+
+bool ParamTraits<cc::DrawQuad::Resources>::Read(const Message* m,
+                                                PickleIterator* iter,
+                                                param_type* p) {
+  if (!ReadParam(m, iter, &p->count))
+    return false;
+  if (!p->IsCountValid())
+    return false;
+  for (size_t i = 0; i < p->count; ++i) {
+    if (!ReadParam(m, iter, &p->ids[i]))
+      return false;
+  }
+  return true;
+}
+
+void ParamTraits<cc::DrawQuad::Resources>::Log(const param_type& p,
+                                               std::string* l) {
+  l->append("DrawQuad::Resources(");
+  LogParam(p.count, l);
+  l->append(", [");
+  for (size_t i = 0; i < p.count; ++i) {
+    LogParam(p.ids[i], l);
+    if (i < (p.count - 1))
+      l->append(", ");
+  }
+  l->append("])");
+}
+
 }  // namespace IPC