Part 8 of cc/ directory shuffles: resources

cc/texture_mailbox.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 "base/logging.h"
-#include "cc/texture_mailbox.h"
-
-namespace cc {
-
-TextureMailbox::TextureMailbox()
-    : sync_point_(0) {
-}
-
-TextureMailbox::TextureMailbox(
-    const std::string& mailbox_name,
-    const ReleaseCallback& mailbox_callback)
-    : callback_(mailbox_callback),
-      sync_point_(0) {
-  DCHECK(mailbox_name.empty() == mailbox_callback.is_null());
-  if (!mailbox_name.empty()) {
-    CHECK(mailbox_name.size() == sizeof(name_.name));
-    name_.SetName(reinterpret_cast<const int8*>(mailbox_name.data()));
-  }
-}
-
-TextureMailbox::TextureMailbox(
-    const gpu::Mailbox& mailbox_name,
-    const ReleaseCallback& mailbox_callback)
-    : callback_(mailbox_callback),
-      sync_point_(0) {
-  DCHECK(mailbox_name.IsZero() == mailbox_callback.is_null());
-  name_.SetName(mailbox_name.name);
-}
-
-TextureMailbox::TextureMailbox(
-    const gpu::Mailbox& mailbox_name,
-    const ReleaseCallback& mailbox_callback,
-    unsigned sync_point)
-    : callback_(mailbox_callback),
-      sync_point_(sync_point) {
-  DCHECK(mailbox_name.IsZero() == mailbox_callback.is_null());
-  name_.SetName(mailbox_name.name);
-}
-
-TextureMailbox::~TextureMailbox() {
-}
-
-bool TextureMailbox::Equals(const gpu::Mailbox& other) const {
-  return !memcmp(data(), other.name, sizeof(name_.name));
-}
-
-bool TextureMailbox::Equals(const TextureMailbox& other) const {
-  return Equals(other.name());
-}
-
-bool TextureMailbox::IsEmpty() const {
-  return name_.IsZero();
-}
-
-void TextureMailbox::RunReleaseCallback(unsigned sync_point) const {
-  if (!callback_.is_null())
-    callback_.Run(sync_point);
-}
-
-void TextureMailbox::SetName(const gpu::Mailbox& other) {
-  name_.SetName(other.name);
-}
-
-}  // namespace cc