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Unified Diff: Source/web/WebPasswordFormData.cpp

Issue 246233005: Remove WebPasswordFormData and util files (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 6 years, 8 months ago
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Index: Source/web/WebPasswordFormData.cpp
diff --git a/Source/web/WebPasswordFormData.cpp b/Source/web/WebPasswordFormData.cpp
deleted file mode 100644
index 2d97f8c9e63ac530ff4ef6dccd43f3f797ac932b..0000000000000000000000000000000000000000
--- a/Source/web/WebPasswordFormData.cpp
+++ /dev/null
@@ -1,182 +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 "WebPasswordFormUtils.h"
-#include "core/dom/Document.h"
-#include "core/html/HTMLFormElement.h"
-#include "core/html/HTMLInputElement.h"
-#include "platform/weborigin/KURL.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 = form->document().url();
-
- // 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
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