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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// Copyright 2015 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 COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_UTIL_H_
#define COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_UTIL_H_
#include <stddef.h>
#include <string>
#include <vector>
#include "base/strings/string16.h"
#include "components/autofill/core/common/form_field_data.h"
namespace autofill {
// Returns true when command line switch |kEnableSuggestionsWithSubstringMatch|
// is on.
bool IsFeatureSubstringMatchEnabled();
// Returns true when keyboard accessory is enabled.
bool IsKeyboardAccessoryEnabled();
// A token is a sequences of contiguous characters separated by any of the
// characters that are part of delimiter set {' ', '.', ',', '-', '_', '@'}.
// Returns true if the |field_contents| is a substring of the |suggestion|
// starting at token boundaries. |field_contents| can span multiple |suggestion|
// tokens.
bool FieldIsSuggestionSubstringStartingOnTokenBoundary(
const base::string16& suggestion,
const base::string16& field_contents,
bool case_sensitive);
// Finds the first occurrence of a searched substring |field_contents| within
// the string |suggestion| starting at token boundaries and returns the index to
// the end of the located substring, or base::string16::npos if the substring is
// not found. "preview-on-hover" feature is one such use case where the
// substring |field_contents| may not be found within the string |suggestion|.
size_t GetTextSelectionStart(const base::string16& suggestion,
const base::string16& field_contents,
bool case_sensitive);
// Returns true if running on a desktop platform. Any platform that is not
// Android or iOS is considered desktop.
bool IsDesktopPlatform();
bool ShouldSkipField(const FormFieldData& field);
bool IsCheckable(const FormFieldData::CheckStatus& check_status);
bool IsChecked(const FormFieldData::CheckStatus& check_status);
void SetCheckStatus(FormFieldData* form_field_data,
bool isCheckable,
bool isChecked);
// Lowercases and tokenizes a given |attribute| string.
// Considers any ASCII whitespace character as a possible separator.
// Also ignores empty tokens, resulting in a collapsing of whitespace.
std::vector<std::string> LowercaseAndTokenizeAttributeString(
const std::string& attribute);
} // namespace autofill
#endif // COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_UTIL_H_
|
