1/*
2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * Copyright (C) 2009 Pawel Hajdan (phajdan.jr@chromium.org)
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 *     * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *     * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 *     * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "config.h"
33#include "PlainTextController.h"
34
35#include "TestShell.h"
36#include "WebBindings.h"
37#include "WebRange.h"
38#include "WebString.h"
39
40using namespace WebKit;
41
42PlainTextController::PlainTextController()
43{
44    // Initialize the map that associates methods of this class with the names
45    // they will use when called by JavaScript. The actual binding of those
46    // names to their methods will be done by calling bindToJavaScript() (defined
47    // by CppBoundClass, the parent to PlainTextController).
48    bindMethod("plainText", &PlainTextController::plainText);
49
50    // The fallback method is called when an unknown method is invoked.
51    bindFallbackMethod(&PlainTextController::fallbackMethod);
52}
53
54void PlainTextController::plainText(const CppArgumentList& arguments, CppVariant* result)
55{
56    result->setNull();
57
58    if (arguments.size() < 1 || !arguments[0].isObject())
59        return;
60
61    // Check that passed-in object is, in fact, a range.
62    NPObject* npobject = NPVARIANT_TO_OBJECT(arguments[0]);
63    if (!npobject)
64        return;
65    WebRange range;
66    if (!WebBindings::getRange(npobject, &range))
67        return;
68
69    // Extract the text using the Range's text() method
70    WebString text = range.toPlainText();
71    result->set(text.utf8());
72}
73
74void PlainTextController::fallbackMethod(const CppArgumentList&, CppVariant* result)
75{
76    printf("CONSOLE MESSAGE: JavaScript ERROR: unknown method called on PlainTextController\n");
77    result->setNull();
78}
79
80