15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/*
2926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) * Copyright (C) 2013 Google Inc. All rights reserved.
35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *
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55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions are
65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * met:
75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *
85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *     * Redistributions of source code must retain the above copyright
95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer.
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115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * copyright notice, this list of conditions and the following disclaimer
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165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * this software without specific prior written permission.
175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *
185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */
305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
31e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch#include "config.h"
32e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch#include "modules/mediasource/URLMediaSource.h"
335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
341e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles)#include "core/dom/DOMURL.h"
35f6b7aed3f7ce69aca0d7a032d144cbd088b04393Torne (Richard Coles)#include "modules/mediasource/MediaSource.h"
36e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch#include "wtf/MainThread.h"
375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
38c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink {
395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
40f6b7aed3f7ce69aca0d7a032d144cbd088b04393Torne (Richard Coles)String URLMediaSource::createObjectURL(ExecutionContext* executionContext, MediaSource* source)
41e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch{
42e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch    // Since WebWorkers cannot obtain MediaSource objects, we should be on the main thread.
43e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch    ASSERT(isMainThread());
445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
45323480423219ecd77329f8326dc5e0e3b50926d4Torne (Richard Coles)    if (!executionContext)
46e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch        return String();
471e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles)    return DOMURL::createPublicURL(executionContext, source);
485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}
495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
50c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink
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