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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_RENDERER_AUTOFILL_FORM_AUTOFILL_UTIL_H_ | 5 #ifndef CHROME_RENDERER_AUTOFILL_FORM_AUTOFILL_UTIL_H_ |
6 #define CHROME_RENDERER_AUTOFILL_FORM_AUTOFILL_UTIL_H_ | 6 #define CHROME_RENDERER_AUTOFILL_FORM_AUTOFILL_UTIL_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/string16.h" | 10 #include "base/string16.h" |
11 | 11 |
12 namespace webkit { | |
13 namespace forms { | |
14 struct FormData; | 12 struct FormData; |
15 struct FormField; | 13 struct FormFieldData; |
16 } | |
17 } | |
18 | 14 |
19 namespace WebKit { | 15 namespace WebKit { |
20 class WebFormElement; | 16 class WebFormElement; |
21 class WebFormControlElement; | 17 class WebFormControlElement; |
22 class WebInputElement; | 18 class WebInputElement; |
23 } | 19 } |
24 | 20 |
25 namespace autofill { | 21 namespace autofill { |
26 | 22 |
27 // A bit field mask for form requirements. | 23 // A bit field mask for form requirements. |
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65 void ExtractAutofillableElements( | 61 void ExtractAutofillableElements( |
66 const WebKit::WebFormElement& form_element, | 62 const WebKit::WebFormElement& form_element, |
67 RequirementsMask requirements, | 63 RequirementsMask requirements, |
68 std::vector<WebKit::WebFormControlElement>* autofillable_elements); | 64 std::vector<WebKit::WebFormControlElement>* autofillable_elements); |
69 | 65 |
70 // Fills out a FormField object from a given WebFormControlElement. | 66 // Fills out a FormField object from a given WebFormControlElement. |
71 // |extract_mask|: See the enum ExtractMask above for details. | 67 // |extract_mask|: See the enum ExtractMask above for details. |
72 void WebFormControlElementToFormField( | 68 void WebFormControlElementToFormField( |
73 const WebKit::WebFormControlElement& element, | 69 const WebKit::WebFormControlElement& element, |
74 ExtractMask extract_mask, | 70 ExtractMask extract_mask, |
75 webkit::forms::FormField* field); | 71 FormFieldData* field); |
76 | 72 |
77 // Fills |form| with the FormData object corresponding to the |form_element|. | 73 // Fills |form| with the FormData object corresponding to the |form_element|. |
78 // If |field| is non-NULL, also fills |field| with the FormField object | 74 // If |field| is non-NULL, also fills |field| with the FormField object |
79 // corresponding to the |form_control_element|. | 75 // corresponding to the |form_control_element|. |
80 // |extract_mask| controls what data is extracted. | 76 // |extract_mask| controls what data is extracted. |
81 // Returns true if |form| is filled out; it's possible that the |form_element| | 77 // Returns true if |form| is filled out; it's possible that the |form_element| |
82 // won't meet the |requirements|. Also returns false if there are no fields or | 78 // won't meet the |requirements|. Also returns false if there are no fields or |
83 // too many fields in the |form|. | 79 // too many fields in the |form|. |
84 bool WebFormElementToFormData( | 80 bool WebFormElementToFormData( |
85 const WebKit::WebFormElement& form_element, | 81 const WebKit::WebFormElement& form_element, |
86 const WebKit::WebFormControlElement& form_control_element, | 82 const WebKit::WebFormControlElement& form_control_element, |
87 RequirementsMask requirements, | 83 RequirementsMask requirements, |
88 ExtractMask extract_mask, | 84 ExtractMask extract_mask, |
89 webkit::forms::FormData* form, | 85 FormData* form, |
90 webkit::forms::FormField* field); | 86 FormFieldData* field); |
91 | 87 |
92 // Finds the form that contains |element| and returns it in |form|. Fills | 88 // Finds the form that contains |element| and returns it in |form|. Fills |
93 // |field| with the |FormField| representation for element. | 89 // |field| with the |FormField| representation for element. |
94 // Returns false if the form is not found or cannot be serialized. | 90 // Returns false if the form is not found or cannot be serialized. |
95 bool FindFormAndFieldForInputElement(const WebKit::WebInputElement& element, | 91 bool FindFormAndFieldForInputElement(const WebKit::WebInputElement& element, |
96 webkit::forms::FormData* form, | 92 FormData* form, |
97 webkit::forms::FormField* field, | 93 FormFieldData* field, |
98 RequirementsMask requirements); | 94 RequirementsMask requirements); |
99 | 95 |
100 // Fills the form represented by |form|. |element| is the input element that | 96 // Fills the form represented by |form|. |element| is the input element that |
101 // initiated the auto-fill process. | 97 // initiated the auto-fill process. |
102 void FillForm(const webkit::forms::FormData& form, | 98 void FillForm(const FormData& form, |
103 const WebKit::WebInputElement& element); | 99 const WebKit::WebInputElement& element); |
104 | 100 |
105 // Previews the form represented by |form|. |element| is the input element that | 101 // Previews the form represented by |form|. |element| is the input element that |
106 // initiated the preview process. | 102 // initiated the preview process. |
107 void PreviewForm(const webkit::forms::FormData& form, | 103 void PreviewForm(const FormData& form, |
108 const WebKit::WebInputElement& element); | 104 const WebKit::WebInputElement& element); |
109 | 105 |
110 // Clears the placeholder values and the auto-filled background for any fields | 106 // Clears the placeholder values and the auto-filled background for any fields |
111 // in the form containing |node| that have been previewed. Resets the | 107 // in the form containing |node| that have been previewed. Resets the |
112 // autofilled state of |node| to |was_autofilled|. Returns false if the form is | 108 // autofilled state of |node| to |was_autofilled|. Returns false if the form is |
113 // not found. | 109 // not found. |
114 bool ClearPreviewedFormWithElement(const WebKit::WebInputElement& element, | 110 bool ClearPreviewedFormWithElement(const WebKit::WebInputElement& element, |
115 bool was_autofilled); | 111 bool was_autofilled); |
116 | 112 |
117 // Returns true if |form| has any auto-filled fields. | 113 // Returns true if |form| has any auto-filled fields. |
118 bool FormWithElementIsAutofilled(const WebKit::WebInputElement& element); | 114 bool FormWithElementIsAutofilled(const WebKit::WebInputElement& element); |
119 | 115 |
120 } // namespace autofill | 116 } // namespace autofill |
121 | 117 |
122 #endif // CHROME_RENDERER_AUTOFILL_FORM_AUTOFILL_UTIL_H_ | 118 #endif // CHROME_RENDERER_AUTOFILL_FORM_AUTOFILL_UTIL_H_ |
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