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