| // 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. |
| |
| #ifndef CONTENT_COMMON_PAGE_STATE_SERIALIZATION_H_ |
| #define CONTENT_COMMON_PAGE_STATE_SERIALIZATION_H_ |
| |
| #include <vector> |
| |
| #include "base/strings/nullable_string16.h" |
| #include "content/common/content_export.h" |
| #include "third_party/WebKit/public/platform/WebHTTPBody.h" |
| #include "third_party/WebKit/public/platform/WebReferrerPolicy.h" |
| #include "ui/gfx/point.h" |
| #include "ui/gfx/point_f.h" |
| #include "url/gurl.h" |
| |
| namespace content { |
| |
| struct CONTENT_EXPORT ExplodedHttpBodyElement { |
| blink::WebHTTPBody::Element::Type type; |
| std::string data; |
| base::NullableString16 file_path; |
| GURL filesystem_url; |
| int64 file_start; |
| int64 file_length; |
| double file_modification_time; |
| std::string blob_uuid; |
| |
| ExplodedHttpBodyElement(); |
| ~ExplodedHttpBodyElement(); |
| }; |
| |
| struct CONTENT_EXPORT ExplodedHttpBody { |
| base::NullableString16 http_content_type; |
| std::vector<ExplodedHttpBodyElement> elements; |
| int64 identifier; |
| bool contains_passwords; |
| bool is_null; |
| |
| ExplodedHttpBody(); |
| ~ExplodedHttpBody(); |
| }; |
| |
| struct CONTENT_EXPORT ExplodedFrameState { |
| base::NullableString16 url_string; |
| base::NullableString16 referrer; |
| base::NullableString16 target; |
| base::NullableString16 state_object; |
| std::vector<base::NullableString16> document_state; |
| gfx::PointF pinch_viewport_scroll_offset; |
| gfx::Point scroll_offset; |
| int64 item_sequence_number; |
| int64 document_sequence_number; |
| double page_scale_factor; |
| blink::WebReferrerPolicy referrer_policy; |
| ExplodedHttpBody http_body; |
| std::vector<ExplodedFrameState> children; |
| |
| ExplodedFrameState(); |
| ~ExplodedFrameState(); |
| }; |
| |
| struct CONTENT_EXPORT ExplodedPageState { |
| std::vector<base::NullableString16> referenced_files; |
| ExplodedFrameState top; |
| |
| ExplodedPageState(); |
| ~ExplodedPageState(); |
| }; |
| |
| CONTENT_EXPORT bool DecodePageState(const std::string& encoded, |
| ExplodedPageState* exploded); |
| CONTENT_EXPORT bool EncodePageState(const ExplodedPageState& exploded, |
| std::string* encoded); |
| |
| #if defined(OS_ANDROID) |
| CONTENT_EXPORT bool DecodePageStateWithDeviceScaleFactorForTesting( |
| const std::string& encoded, |
| float device_scale_factor, |
| ExplodedPageState* exploded); |
| #endif |
| |
| } // namespace content |
| |
| #endif // CONTENT_COMMON_PAGE_STATE_SERIALIZATION_H_ |