diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/web/WebPasswordFormData.cpp')
-rw-r--r-- | chromium/third_party/WebKit/Source/web/WebPasswordFormData.cpp | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/chromium/third_party/WebKit/Source/web/WebPasswordFormData.cpp b/chromium/third_party/WebKit/Source/web/WebPasswordFormData.cpp deleted file mode 100644 index d650000d173..00000000000 --- a/chromium/third_party/WebKit/Source/web/WebPasswordFormData.cpp +++ /dev/null @@ -1,184 +0,0 @@ -/* - * Copyright (C) 2009 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "config.h" -#include "WebPasswordFormData.h" - -#include "HTMLNames.h" -#include "core/dom/Document.h" -#include "core/html/HTMLFormElement.h" -#include "core/html/HTMLInputElement.h" -#include "platform/weborigin/KURL.h" - -#include "DOMUtilitiesPrivate.h" -#include "WebPasswordFormUtils.h" - -using namespace WebCore; - -namespace blink { - -namespace { - -// Helper to determine which password is the main one, and which is -// an old password (e.g on a "make new password" form), if any. -bool locateSpecificPasswords(PasswordFormFields* fields, - HTMLInputElement** password, - HTMLInputElement** oldPassword) -{ - ASSERT(fields); - ASSERT(password); - ASSERT(oldPassword); - switch (fields->passwords.size()) { - case 1: - // Single password, easy. - *password = fields->passwords[0]; - break; - case 2: - if (fields->passwords[0]->value() == fields->passwords[1]->value()) - // Treat two identical passwords as a single password. - *password = fields->passwords[0]; - else { - // Assume first is old password, second is new (no choice but to guess). - *oldPassword = fields->passwords[0]; - *password = fields->passwords[1]; - } - break; - case 3: - if (fields->passwords[0]->value() == fields->passwords[1]->value() - && fields->passwords[0]->value() == fields->passwords[2]->value()) { - // All three passwords the same? Just treat as one and hope. - *password = fields->passwords[0]; - } else if (fields->passwords[0]->value() == fields->passwords[1]->value()) { - // Two the same and one different -> old password is duplicated one. - *oldPassword = fields->passwords[0]; - *password = fields->passwords[2]; - } else if (fields->passwords[1]->value() == fields->passwords[2]->value()) { - *oldPassword = fields->passwords[0]; - *password = fields->passwords[1]; - } else { - // Three different passwords, or first and last match with middle - // different. No idea which is which, so no luck. - return false; - } - break; - default: - return false; - } - return true; -} - -// Helped method to clear url of unneeded parts. -KURL stripURL(const KURL& url) -{ - KURL strippedURL = url; - strippedURL.setUser(String()); - strippedURL.setPass(String()); - strippedURL.setQuery(String()); - strippedURL.setFragmentIdentifier(String()); - return strippedURL; -} - -WebString getElementNameOrId(const HTMLInputElement& element) -{ - return element.nameForAutofill(); -} - -// Helper to gather up the final form data and create a PasswordForm. -void assemblePasswordFormResult(const KURL& fullOrigin, - const KURL& fullAction, - HTMLFormControlElement* submit, - HTMLInputElement* userName, - const Vector<String>& alternateUserNames, - HTMLInputElement* oldPassword, - HTMLInputElement* password, - WebPasswordFormData* result) -{ - // We want to keep the path but strip any authentication data, as well as - // query and ref portions of URL, for the form action and form origin. - result->action = stripURL(fullAction); - result->origin = stripURL(fullOrigin); - - // Naming is confusing here because we have both the HTML form origin URL - // the page where the form was seen), and the "origin" components of the url - // (scheme, host, and port). - KURL signonRealmURL = stripURL(fullOrigin); - signonRealmURL.setPath(""); - result->signonRealm = signonRealmURL; - - result->possibleUserNames = alternateUserNames; - if (submit) - result->submitElement = submit->name(); - if (userName) { - result->userNameElement = getElementNameOrId(*userName); - result->userNameValue = userName->value(); - } - if (password) { - result->passwordElement = getElementNameOrId(*password); - result->passwordValue = password->value(); - result->passwordShouldAutocomplete = password->shouldAutocomplete(); - } - if (oldPassword) { - result->oldPasswordElement = getElementNameOrId(*oldPassword); - result->oldPasswordValue = oldPassword->value(); - } -} - -} // namespace - -WebPasswordFormData::WebPasswordFormData(const WebFormElement& webForm) -{ - RefPtr<HTMLFormElement> form = webForm.operator PassRefPtr<HTMLFormElement>(); - PasswordFormFields fields; - findPasswordFormFields(form.get(), &fields); - - // Get the document URL - KURL fullOrigin(ParsedURLString, form->document().documentURI()); - - // Calculate the canonical action URL - String action = form->action(); - if (action.isNull()) - action = ""; // missing 'action' attribute implies current URL - KURL fullAction = form->document().completeURL(action); - if (!fullAction.isValid()) - return; - - // Determine the types of the password fields - HTMLInputElement* password = 0; - HTMLInputElement* oldPassword = 0; - if (!locateSpecificPasswords(&fields, &password, &oldPassword)) - return; - - assemblePasswordFormResult(fullOrigin, fullAction, - fields.submit, fields.userName, - fields.alternateUserNames, - oldPassword, password, this); -} - -} // namespace blink |