1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_DEVTOOLS_PROTOCOL_DEVTOOLS_MHTML_HELPER_H_
#define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_DEVTOOLS_MHTML_HELPER_H_
#include "content/browser/devtools/protocol/page_handler.h"
#include "storage/browser/blob/shareable_file_reference.h"
namespace content {
namespace protocol {
class DevToolsMHTMLHelper
: public base::RefCountedThreadSafe<DevToolsMHTMLHelper> {
public:
static void Capture(
const WebContents::Getter& web_contents_getter,
std::unique_ptr<PageHandler::CaptureSnapshotCallback> callback);
private:
DevToolsMHTMLHelper(
const WebContents::Getter& web_contents_getter,
std::unique_ptr<PageHandler::CaptureSnapshotCallback> callback);
~DevToolsMHTMLHelper();
void CreateTemporaryFile();
void TemporaryFileCreatedOnIO();
void TemporaryFileCreatedOnUI();
void MHTMLGeneratedOnUI(int64_t mhtml_file_size);
void ReadMHTML();
void ReportFailure(const std::string& message);
void ReportSuccess(std::unique_ptr<std::string> mhtml_snapshot);
WebContents::Getter web_contents_getter_;
std::unique_ptr<PageHandler::CaptureSnapshotCallback> callback_;
scoped_refptr<storage::ShareableFileReference> mhtml_file_;
base::FilePath mhtml_snapshot_path_;
friend class base::RefCountedThreadSafe<DevToolsMHTMLHelper>;
};
} // namespace protocol
} // namespace content
#endif // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_DEVTOOLS_MHTML_HELPER_H_
|
