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| 1 /* | |
| 2 * Copyright (C) 2013 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 are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef NotificationBase_h | |
| 32 #define NotificationBase_h | |
| 33 | |
| 34 #include "bindings/v8/ScriptWrappable.h" | |
| 35 #include "core/dom/ActiveDOMObject.h" | |
| 36 #include "core/events/EventTarget.h" | |
| 37 #include "modules/notifications/NotificationClient.h" | |
| 38 #include "platform/text/TextDirection.h" | |
| 39 #include "platform/weborigin/KURL.h" | |
| 40 | |
| 41 namespace WebCore { | |
| 42 | |
| 43 class ExecutionContext; | |
| 44 class NotificationClient; | |
| 45 | |
| 46 class NotificationBase : public ScriptWrappable, public ActiveDOMObject, public
EventTargetWithInlineData { | |
| 47 public: | |
| 48 virtual ~NotificationBase(); | |
| 49 | |
| 50 // Calling show() may start asynchronous operation. If this object has | |
| 51 // a V8 wrapper, hasPendingActivity() prevents the wrapper from being | |
| 52 // collected while m_state is Showing, and so this instance stays alive | |
| 53 // until the operation completes. Otherwise, you need to hold a ref on this | |
| 54 // instance until the operation completes. | |
| 55 void show(); | |
| 56 | |
| 57 void close(); | |
| 58 | |
| 59 DEFINE_ATTRIBUTE_EVENT_LISTENER(click); | |
| 60 DEFINE_ATTRIBUTE_EVENT_LISTENER(show); | |
| 61 DEFINE_ATTRIBUTE_EVENT_LISTENER(error); | |
| 62 DEFINE_ATTRIBUTE_EVENT_LISTENER(close); | |
| 63 | |
| 64 void dispatchShowEvent(); | |
| 65 void dispatchClickEvent(); | |
| 66 void dispatchErrorEvent(); | |
| 67 void dispatchCloseEvent(); | |
| 68 | |
| 69 String title() const { return m_title; } | |
| 70 String dir() const { return m_dir; } | |
| 71 String lang() const { return m_lang; } | |
| 72 String body() const { return m_body; } | |
| 73 String tag() const { return m_tag; } | |
| 74 String icon() const { return m_iconUrl; } | |
| 75 | |
| 76 TextDirection direction() const; | |
| 77 KURL iconURL() const { return m_iconUrl; } | |
| 78 | |
| 79 // FIXME: This should be made protected once legacy notifications have been
removed. | |
| 80 void setDir(const String& dir) { m_dir = dir; } | |
| 81 | |
| 82 static const String& permissionString(NotificationClient::Permission); | |
| 83 | |
| 84 // EventTarget interface | |
| 85 virtual ExecutionContext* executionContext() const OVERRIDE FINAL { return A
ctiveDOMObject::executionContext(); } | |
| 86 virtual bool dispatchEvent(PassRefPtr<Event>) OVERRIDE FINAL; | |
| 87 | |
| 88 // ActiveDOMObject interface | |
| 89 virtual void stop() OVERRIDE; | |
| 90 virtual bool hasPendingActivity() const OVERRIDE; | |
| 91 | |
| 92 protected: | |
| 93 NotificationBase(const String& title, ExecutionContext*, NotificationClient*
); | |
| 94 | |
| 95 void setLang(const String& lang) { m_lang = lang; } | |
| 96 void setBody(const String& body) { m_body = body; } | |
| 97 void setIconUrl(KURL iconUrl) { m_iconUrl = iconUrl; } | |
| 98 void setTag(const String& tag) { m_tag = tag; } | |
| 99 | |
| 100 private: | |
| 101 String m_title; | |
| 102 String m_dir; | |
| 103 String m_lang; | |
| 104 String m_body; | |
| 105 String m_tag; | |
| 106 | |
| 107 KURL m_iconUrl; | |
| 108 | |
| 109 enum NotificationState { | |
| 110 Idle = 0, | |
| 111 Showing = 1, | |
| 112 Closed = 2, | |
| 113 }; | |
| 114 | |
| 115 NotificationState m_state; | |
| 116 | |
| 117 NotificationClient* m_client; | |
| 118 }; | |
| 119 | |
| 120 } // namespace WebCore | |
| 121 | |
| 122 #endif // NotificationBase_h | |
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Chromium Code Reviews
Issue 184733002:
Remove support for legacy WebKit Notifications (Closed)
Base URL: svn://svn.chromium.org/blink/trunk