1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "web/ColorChooserUIController.h"
28
29#include "core/html/forms/ColorChooserClient.h"
30#include "platform/graphics/Color.h"
31#include "public/platform/WebColor.h"
32#include "public/web/WebColorChooser.h"
33#include "public/web/WebColorSuggestion.h"
34#include "public/web/WebFrameClient.h"
35#include "web/WebLocalFrameImpl.h"
36
37namespace blink {
38
39
40ColorChooserUIController::ColorChooserUIController(LocalFrame* frame, ColorChooserClient* client)
41    : m_frame(frame)
42    , m_client(client)
43{
44}
45
46ColorChooserUIController::~ColorChooserUIController()
47{
48}
49
50void ColorChooserUIController::openUI()
51{
52    openColorChooser();
53}
54
55void ColorChooserUIController::setSelectedColor(const Color& color)
56{
57    ASSERT(m_chooser);
58    m_chooser->setSelectedColor(static_cast<WebColor>(color.rgb()));
59}
60
61void ColorChooserUIController::endChooser()
62{
63    if (m_chooser)
64        m_chooser->endChooser();
65}
66
67AXObject* ColorChooserUIController::rootAXObject()
68{
69    return 0;
70}
71
72void ColorChooserUIController::didChooseColor(const WebColor& color)
73{
74    ASSERT(m_client);
75    m_client->didChooseColor(Color(static_cast<RGBA32>(color)));
76}
77
78void ColorChooserUIController::didEndChooser()
79{
80    ASSERT(m_client);
81    m_chooser = nullptr;
82    m_client->didEndChooser();
83}
84
85void ColorChooserUIController::openColorChooser()
86{
87    ASSERT(!m_chooser);
88    WebLocalFrameImpl* frame = WebLocalFrameImpl::fromFrame(m_frame);
89    WebFrameClient* webFrameClient = frame->client();
90    if (!webFrameClient)
91        return;
92    m_chooser = adoptPtr(webFrameClient->createColorChooser(
93        this, static_cast<WebColor>(m_client->currentColor().rgb()), m_client->suggestions()));
94}
95
96} // namespace blink
97