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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 #include "components/autofill/content/renderer/password_autofill_agent.h" | 5 #include "components/autofill/content/renderer/password_autofill_agent.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
| 10 #include "base/metrics/histogram.h" | 10 #include "base/metrics/histogram.h" |
| 11 #include "base/strings/utf_string_conversions.h" | 11 #include "base/strings/utf_string_conversions.h" |
| 12 #include "components/autofill/content/renderer/form_autofill_util.h" | 12 #include "components/autofill/content/renderer/form_autofill_util.h" |
| 13 #include "components/autofill/content/renderer/password_form_conversion_utils.h" | 13 #include "components/autofill/content/renderer/password_form_conversion_utils.h" |
| 14 #include "components/autofill/core/common/autofill_messages.h" | 14 #include "components/autofill/core/common/autofill_messages.h" |
| 15 #include "components/autofill/core/common/form_field_data.h" | 15 #include "components/autofill/core/common/form_field_data.h" |
| 16 #include "components/autofill/core/common/password_form.h" |
| 16 #include "components/autofill/core/common/password_form_fill_data.h" | 17 #include "components/autofill/core/common/password_form_fill_data.h" |
| 17 #include "content/public/common/password_form.h" | |
| 18 #include "content/public/renderer/render_view.h" | 18 #include "content/public/renderer/render_view.h" |
| 19 #include "third_party/WebKit/public/platform/WebVector.h" | 19 #include "third_party/WebKit/public/platform/WebVector.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/WebDocument.h" | 21 #include "third_party/WebKit/public/web/WebDocument.h" |
| 22 #include "third_party/WebKit/public/web/WebElement.h" | 22 #include "third_party/WebKit/public/web/WebElement.h" |
| 23 #include "third_party/WebKit/public/web/WebFormElement.h" | 23 #include "third_party/WebKit/public/web/WebFormElement.h" |
| 24 #include "third_party/WebKit/public/web/WebFrame.h" | 24 #include "third_party/WebKit/public/web/WebFrame.h" |
| 25 #include "third_party/WebKit/public/web/WebInputEvent.h" | 25 #include "third_party/WebKit/public/web/WebInputEvent.h" |
| 26 #include "third_party/WebKit/public/web/WebSecurityOrigin.h" | 26 #include "third_party/WebKit/public/web/WebSecurityOrigin.h" |
| 27 #include "third_party/WebKit/public/web/WebUserGestureIndicator.h" | 27 #include "third_party/WebKit/public/web/WebUserGestureIndicator.h" |
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| 357 void PasswordAutofillAgent::SendPasswordForms(WebKit::WebFrame* frame, | 357 void PasswordAutofillAgent::SendPasswordForms(WebKit::WebFrame* frame, |
| 358 bool only_visible) { | 358 bool only_visible) { |
| 359 // Make sure that this security origin is allowed to use password manager. | 359 // Make sure that this security origin is allowed to use password manager. |
| 360 WebKit::WebSecurityOrigin origin = frame->document().securityOrigin(); | 360 WebKit::WebSecurityOrigin origin = frame->document().securityOrigin(); |
| 361 if (!OriginCanAccessPasswordManager(origin)) | 361 if (!OriginCanAccessPasswordManager(origin)) |
| 362 return; | 362 return; |
| 363 | 363 |
| 364 WebKit::WebVector<WebKit::WebFormElement> forms; | 364 WebKit::WebVector<WebKit::WebFormElement> forms; |
| 365 frame->document().forms(forms); | 365 frame->document().forms(forms); |
| 366 | 366 |
| 367 std::vector<content::PasswordForm> password_forms; | 367 std::vector<PasswordForm> password_forms; |
| 368 for (size_t i = 0; i < forms.size(); ++i) { | 368 for (size_t i = 0; i < forms.size(); ++i) { |
| 369 const WebKit::WebFormElement& form = forms[i]; | 369 const WebKit::WebFormElement& form = forms[i]; |
| 370 | 370 |
| 371 // If requested, ignore non-rendered forms, e.g. those styled with | 371 // If requested, ignore non-rendered forms, e.g. those styled with |
| 372 // display:none. | 372 // display:none. |
| 373 if (only_visible && !IsWebNodeVisible(form)) | 373 if (only_visible && !IsWebNodeVisible(form)) |
| 374 continue; | 374 continue; |
| 375 | 375 |
| 376 scoped_ptr<content::PasswordForm> password_form(CreatePasswordForm(form)); | 376 scoped_ptr<PasswordForm> password_form(CreatePasswordForm(form)); |
| 377 if (password_form.get()) | 377 if (password_form.get()) |
| 378 password_forms.push_back(*password_form); | 378 password_forms.push_back(*password_form); |
| 379 } | 379 } |
| 380 | 380 |
| 381 if (password_forms.empty() && !only_visible) { | 381 if (password_forms.empty() && !only_visible) { |
| 382 // We need to send the PasswordFormsRendered message regardless of whether | 382 // We need to send the PasswordFormsRendered message regardless of whether |
| 383 // there are any forms visible, as this is also the code path that triggers | 383 // there are any forms visible, as this is also the code path that triggers |
| 384 // showing the infobar. | 384 // showing the infobar. |
| 385 return; | 385 return; |
| 386 } | 386 } |
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| 438 const WebKit::WebFormElement& form) { | 438 const WebKit::WebFormElement& form) { |
| 439 // Some login forms have onSubmit handlers that put a hash of the password | 439 // Some login forms have onSubmit handlers that put a hash of the password |
| 440 // into a hidden field and then clear the password (http://crbug.com/28910). | 440 // into a hidden field and then clear the password (http://crbug.com/28910). |
| 441 // This method gets called before any of those handlers run, so save away | 441 // This method gets called before any of those handlers run, so save away |
| 442 // a copy of the password in case it gets lost. | 442 // a copy of the password in case it gets lost. |
| 443 provisionally_saved_forms_[frame].reset(CreatePasswordForm(form).release()); | 443 provisionally_saved_forms_[frame].reset(CreatePasswordForm(form).release()); |
| 444 } | 444 } |
| 445 | 445 |
| 446 void PasswordAutofillAgent::WillSubmitForm(WebKit::WebFrame* frame, | 446 void PasswordAutofillAgent::WillSubmitForm(WebKit::WebFrame* frame, |
| 447 const WebKit::WebFormElement& form) { | 447 const WebKit::WebFormElement& form) { |
| 448 scoped_ptr<content::PasswordForm> submitted_form = CreatePasswordForm(form); | 448 scoped_ptr<PasswordForm> submitted_form = CreatePasswordForm(form); |
| 449 | 449 |
| 450 // If there is a provisionally saved password, copy over the previous | 450 // If there is a provisionally saved password, copy over the previous |
| 451 // password value so we get the user's typed password, not the value that | 451 // password value so we get the user's typed password, not the value that |
| 452 // may have been transformed for submit. | 452 // may have been transformed for submit. |
| 453 // TODO(gcasto): Do we need to have this action equality check? Is it trying | 453 // TODO(gcasto): Do we need to have this action equality check? Is it trying |
| 454 // to prevent accidentally copying over passwords from a different form? | 454 // to prevent accidentally copying over passwords from a different form? |
| 455 if (submitted_form) { | 455 if (submitted_form) { |
| 456 if (provisionally_saved_forms_[frame].get() && | 456 if (provisionally_saved_forms_[frame].get() && |
| 457 submitted_form->action == provisionally_saved_forms_[frame]->action) { | 457 submitted_form->action == provisionally_saved_forms_[frame]->action) { |
| 458 submitted_form->password_value = | 458 submitted_form->password_value = |
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| 733 LoginToPasswordInfoMap::iterator iter = login_to_password_info_.find(input); | 733 LoginToPasswordInfoMap::iterator iter = login_to_password_info_.find(input); |
| 734 if (iter == login_to_password_info_.end()) | 734 if (iter == login_to_password_info_.end()) |
| 735 return false; | 735 return false; |
| 736 | 736 |
| 737 *found_input = input; | 737 *found_input = input; |
| 738 *found_password = iter->second; | 738 *found_password = iter->second; |
| 739 return true; | 739 return true; |
| 740 } | 740 } |
| 741 | 741 |
| 742 } // namespace autofill | 742 } // namespace autofill |
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