components/html_viewer/replicated_frame_state.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef COMPONENTS_HTML_VIEWER_REPLICATED_FRAME_STATE_H_
   6 #define COMPONENTS_HTML_VIEWER_REPLICATED_FRAME_STATE_H_
   7
   8 #include "third_party/WebKit/public/platform/WebString.h"
   9 #include "third_party/WebKit/public/web/WebSandboxFlags.h"
  10 #include "third_party/WebKit/public/web/WebTreeScopeType.h"
  11 #include "third_party/mojo/src/mojo/public/cpp/bindings/array.h"
  12 #include "third_party/mojo/src/mojo/public/cpp/bindings/map.h"
  13 #include "third_party/mojo/src/mojo/public/cpp/bindings/string.h"
  14 #include "url/origin.h"
  15
  16 namespace html_viewer {
  17
  18 // Stores state shared with other frames in the tree.
  19 struct ReplicatedFrameState {
  20  public:
  21   ReplicatedFrameState();
  22   ~ReplicatedFrameState();
  23
  24   blink::WebString name;
  25   url::Origin origin;
  26   blink::WebSandboxFlags sandbox_flags;
  27   blink::WebTreeScopeType tree_scope;
  28 };
  29
  30 // Sets |state| from |properties|.
  31 void SetReplicatedFrameStateFromClientProperties(
  32     const mojo::Map<mojo::String, mojo::Array<uint8_t>>& properties,
  33     ReplicatedFrameState* state);
  34
  35 // Sets |properties| from |state|.
  36 void ClientPropertiesFromReplicatedFrameState(
  37     const ReplicatedFrameState& state,
  38     mojo::Map<mojo::String, mojo::Array<uint8_t>>* properties);
  39
  40 }  // namespace html_viewer
  41
  42 #endif  // COMPONENTS_HTML_VIEWER_REPLICATED_FRAME_STATE_H_