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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_ | 5 #ifndef COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_ |
6 #define COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_ | 6 #define COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
12 #include "base/gtest_prod_util.h" | 12 #include "base/gtest_prod_util.h" |
13 #include "base/memory/weak_ptr.h" | 13 #include "base/memory/weak_ptr.h" |
14 #include "base/time/time.h" | 14 #include "base/time/time.h" |
15 #include "base/timer/timer.h" | 15 #include "base/timer/timer.h" |
16 #include "components/autofill/content/renderer/form_cache.h" | 16 #include "components/autofill/content/renderer/form_cache.h" |
17 #include "components/autofill/content/renderer/page_click_listener.h" | 17 #include "components/autofill/content/renderer/page_click_listener.h" |
18 #include "components/autofill/core/common/forms_seen_state.h" | 18 #include "components/autofill/core/common/forms_seen_state.h" |
19 #include "content/public/renderer/render_view_observer.h" | 19 #include "content/public/renderer/render_view_observer.h" |
20 #include "third_party/WebKit/public/web/WebAutofillClient.h" | 20 #include "third_party/WebKit/public/web/WebAutofillClient.h" |
| 21 #include "third_party/WebKit/public/web/WebFormControlElement.h" |
21 #include "third_party/WebKit/public/web/WebFormElement.h" | 22 #include "third_party/WebKit/public/web/WebFormElement.h" |
22 #include "third_party/WebKit/public/web/WebInputElement.h" | 23 #include "third_party/WebKit/public/web/WebInputElement.h" |
| 24 #include "third_party/WebKit/public/web/WebTextAreaElement.h" |
23 | 25 |
24 namespace blink { | 26 namespace blink { |
25 class WebNode; | 27 class WebNode; |
26 class WebView; | 28 class WebView; |
27 } | 29 } |
28 | 30 |
29 namespace autofill { | 31 namespace autofill { |
30 | 32 |
31 struct FormData; | 33 struct FormData; |
32 struct FormFieldData; | 34 struct FormFieldData; |
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71 const blink::WebFormElement& form) OVERRIDE; | 73 const blink::WebFormElement& form) OVERRIDE; |
72 virtual void ZoomLevelChanged() OVERRIDE; | 74 virtual void ZoomLevelChanged() OVERRIDE; |
73 virtual void DidChangeScrollOffset(blink::WebFrame* frame) OVERRIDE; | 75 virtual void DidChangeScrollOffset(blink::WebFrame* frame) OVERRIDE; |
74 virtual void FocusedNodeChanged(const blink::WebNode& node) OVERRIDE; | 76 virtual void FocusedNodeChanged(const blink::WebNode& node) OVERRIDE; |
75 virtual void OrientationChangeEvent(int orientation) OVERRIDE; | 77 virtual void OrientationChangeEvent(int orientation) OVERRIDE; |
76 | 78 |
77 // PageClickListener: | 79 // PageClickListener: |
78 virtual void InputElementClicked(const blink::WebInputElement& element, | 80 virtual void InputElementClicked(const blink::WebInputElement& element, |
79 bool was_focused, | 81 bool was_focused, |
80 bool is_focused) OVERRIDE; | 82 bool is_focused) OVERRIDE; |
81 virtual void InputElementLostFocus() OVERRIDE; | 83 virtual void FormControlElementLostFocus() OVERRIDE; |
| 84 virtual void TextAreaElementClicked( |
| 85 const blink::WebTextAreaElement& element, |
| 86 bool was_focused, |
| 87 bool is_focused) OVERRIDE; |
82 | 88 |
83 // blink::WebAutofillClient: | 89 // blink::WebAutofillClient: |
84 virtual void textFieldDidEndEditing( | 90 virtual void textFieldDidEndEditing( |
85 const blink::WebInputElement& element) OVERRIDE; | 91 const blink::WebInputElement& element) OVERRIDE; |
86 virtual void textFieldDidChange( | 92 virtual void textFieldDidChange( |
87 const blink::WebInputElement& element) OVERRIDE; | 93 const blink::WebFormControlElement& element) OVERRIDE; |
88 virtual void textFieldDidReceiveKeyDown( | 94 virtual void textFieldDidReceiveKeyDown( |
89 const blink::WebInputElement& element, | 95 const blink::WebInputElement& element, |
90 const blink::WebKeyboardEvent& event) OVERRIDE; | 96 const blink::WebKeyboardEvent& event) OVERRIDE; |
91 virtual void didRequestAutocomplete( | 97 virtual void didRequestAutocomplete( |
92 blink::WebFrame* frame, | 98 blink::WebFrame* frame, |
93 const blink::WebFormElement& form) OVERRIDE; | 99 const blink::WebFormElement& form) OVERRIDE; |
94 virtual void setIgnoreTextChanges(bool ignore) OVERRIDE; | 100 virtual void setIgnoreTextChanges(bool ignore) OVERRIDE; |
95 virtual void didAssociateFormControls( | 101 virtual void didAssociateFormControls( |
96 const blink::WebVector<blink::WebNode>& nodes) OVERRIDE; | 102 const blink::WebVector<blink::WebNode>& nodes) OVERRIDE; |
97 virtual void openTextDataListChooser(const blink::WebInputElement& element); | 103 virtual void openTextDataListChooser(const blink::WebInputElement& element); |
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117 // Called when an autocomplete request succeeds or fails with the |result|. | 123 // Called when an autocomplete request succeeds or fails with the |result|. |
118 void FinishAutocompleteRequest( | 124 void FinishAutocompleteRequest( |
119 blink::WebFormElement::AutocompleteResult result); | 125 blink::WebFormElement::AutocompleteResult result); |
120 | 126 |
121 // Called when the page is actually shown in the browser, as opposed to simply | 127 // Called when the page is actually shown in the browser, as opposed to simply |
122 // being preloaded. | 128 // being preloaded. |
123 void OnPageShown(); | 129 void OnPageShown(); |
124 | 130 |
125 // Called in a posted task by textFieldDidChange() to work-around a WebKit bug | 131 // Called in a posted task by textFieldDidChange() to work-around a WebKit bug |
126 // http://bugs.webkit.org/show_bug.cgi?id=16976 | 132 // http://bugs.webkit.org/show_bug.cgi?id=16976 |
127 void TextFieldDidChangeImpl(const blink::WebInputElement& element); | 133 void TextFieldDidChangeImpl(const blink::WebFormControlElement& element); |
128 | 134 |
129 // Shows the autofill suggestions for |element|. | 135 // Shows the autofill suggestions for |element|. |
130 // This call is asynchronous and may or may not lead to the showing of a | 136 // This call is asynchronous and may or may not lead to the showing of a |
131 // suggestion popup (no popup is shown if there are no available suggestions). | 137 // suggestion popup (no popup is shown if there are no available suggestions). |
132 // |autofill_on_empty_values| specifies whether suggestions should be shown | 138 // |autofill_on_empty_values| specifies whether suggestions should be shown |
133 // when |element| contains no text. | 139 // when |element| contains no text. |
134 // |requires_caret_at_end| specifies whether suggestions should be shown when | 140 // |requires_caret_at_end| specifies whether suggestions should be shown when |
135 // the caret is not after the last character in |element|. | 141 // the caret is not after the last character in |element|. |
136 // |display_warning_if_disabled| specifies whether a warning should be | 142 // |display_warning_if_disabled| specifies whether a warning should be |
137 // displayed to the user if Autofill has suggestions available, but cannot | 143 // displayed to the user if Autofill has suggestions available, but cannot |
138 // fill them because it is disabled (e.g. when trying to fill a credit card | 144 // fill them because it is disabled (e.g. when trying to fill a credit card |
139 // form on a non-secure website). | 145 // form on a non-secure website). |
140 // |datalist_only| specifies whether all of <datalist> suggestions and no | 146 // |datalist_only| specifies whether all of <datalist> suggestions and no |
141 // autofill suggestions are shown. |autofill_on_empty_values| and | 147 // autofill suggestions are shown. |autofill_on_empty_values| and |
142 // |requires_caret_at_end| are ignored if |datalist_only| is true. | 148 // |requires_caret_at_end| are ignored if |datalist_only| is true. |
143 void ShowSuggestions(const blink::WebInputElement& element, | 149 void ShowSuggestions(const blink::WebFormControlElement& element, |
144 bool autofill_on_empty_values, | 150 bool autofill_on_empty_values, |
145 bool requires_caret_at_end, | 151 bool requires_caret_at_end, |
146 bool display_warning_if_disabled, | 152 bool display_warning_if_disabled, |
147 bool datalist_only); | 153 bool datalist_only); |
148 | 154 |
149 // Queries the browser for Autocomplete and Autofill suggestions for the given | 155 // Queries the browser for Autocomplete and Autofill suggestions for the given |
150 // |element|. | 156 // |element|. |
151 void QueryAutofillSuggestions(const blink::WebInputElement& element, | 157 void QueryAutofillSuggestions(const blink::WebFormControlElement& element, |
152 bool display_warning_if_disabled, | 158 bool display_warning_if_disabled, |
153 bool datalist_only); | 159 bool datalist_only); |
154 | 160 |
155 // Sets the element value to reflect the selected |suggested_value|. | 161 // Sets the element value to reflect the selected |suggested_value|. |
156 void AcceptDataListSuggestion(const base::string16& suggested_value); | 162 void AcceptDataListSuggestion(const base::string16& suggested_value); |
157 | 163 |
158 // Queries the AutofillManager for form data for the form containing |node|. | 164 // Queries the AutofillManager for form data for the form containing |node|. |
159 // |value| is the current text in the field, and |unique_id| is the selected | 165 // |value| is the current text in the field, and |unique_id| is the selected |
160 // profile's unique ID. |action| specifies whether to Fill or Preview the | 166 // profile's unique ID. |action| specifies whether to Fill or Preview the |
161 // values returned from the AutofillManager. | 167 // values returned from the AutofillManager. |
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179 FormCache form_cache_; | 185 FormCache form_cache_; |
180 | 186 |
181 PasswordAutofillAgent* password_autofill_agent_; // Weak reference. | 187 PasswordAutofillAgent* password_autofill_agent_; // Weak reference. |
182 PasswordGenerationAgent* password_generation_agent_; // Weak reference. | 188 PasswordGenerationAgent* password_generation_agent_; // Weak reference. |
183 | 189 |
184 // The ID of the last request sent for form field Autofill. Used to ignore | 190 // The ID of the last request sent for form field Autofill. Used to ignore |
185 // out of date responses. | 191 // out of date responses. |
186 int autofill_query_id_; | 192 int autofill_query_id_; |
187 | 193 |
188 // The element corresponding to the last request sent for form field Autofill. | 194 // The element corresponding to the last request sent for form field Autofill. |
189 blink::WebInputElement element_; | 195 blink::WebFormControlElement element_; |
190 | 196 |
191 // The form element currently requesting an interactive autocomplete. | 197 // The form element currently requesting an interactive autocomplete. |
192 blink::WebFormElement in_flight_request_form_; | 198 blink::WebFormElement in_flight_request_form_; |
193 | 199 |
194 // All the form elements seen in the top frame. | 200 // All the form elements seen in the top frame. |
195 std::vector<blink::WebFormElement> form_elements_; | 201 std::vector<blink::WebFormElement> form_elements_; |
196 | 202 |
197 // The action to take when receiving Autofill data from the AutofillManager. | 203 // The action to take when receiving Autofill data from the AutofillManager. |
198 AutofillAction autofill_action_; | 204 AutofillAction autofill_action_; |
199 | 205 |
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238 FRIEND_TEST_ALL_PREFIXES( | 244 FRIEND_TEST_ALL_PREFIXES( |
239 PasswordAutofillAgentTest, | 245 PasswordAutofillAgentTest, |
240 PasswordAutofillTriggersOnChangeEventsWaitForUsername); | 246 PasswordAutofillTriggersOnChangeEventsWaitForUsername); |
241 | 247 |
242 DISALLOW_COPY_AND_ASSIGN(AutofillAgent); | 248 DISALLOW_COPY_AND_ASSIGN(AutofillAgent); |
243 }; | 249 }; |
244 | 250 |
245 } // namespace autofill | 251 } // namespace autofill |
246 | 252 |
247 #endif // COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_ | 253 #endif // COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_ |
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