OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
(...skipping 14 matching lines...) Expand all Loading... |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "modules/mediastream/URLMediaStream.h" | 31 #include "modules/mediastream/URLMediaStream.h" |
32 | 32 |
33 #include "bindings/core/v8/ScriptState.h" | 33 #include "bindings/core/v8/ScriptState.h" |
34 #include "core/dom/DOMURL.h" | 34 #include "core/dom/DOMURL.h" |
| 35 #include "core/dom/ExecutionContext.h" |
35 #include "core/frame/UseCounter.h" | 36 #include "core/frame/UseCounter.h" |
36 #include "modules/mediastream/MediaStream.h" | 37 #include "modules/mediastream/MediaStream.h" |
37 | 38 |
38 namespace blink { | 39 namespace blink { |
39 | 40 |
40 String URLMediaStream::createObjectURL(ScriptState* script_state, | 41 String URLMediaStream::createObjectURL(ScriptState* script_state, |
41 MediaStream* stream) { | 42 MediaStream* stream) { |
42 // Since WebWorkers cannot obtain Stream objects, we should be on the main | 43 // Since WebWorkers cannot obtain Stream objects, we should be on the main |
43 // thread. | 44 // thread. |
44 DCHECK(IsMainThread()); | 45 DCHECK(IsMainThread()); |
45 ExecutionContext* execution_context = script_state->GetExecutionContext(); | 46 ExecutionContext* execution_context = ExecutionContext::From(script_state); |
46 DCHECK(execution_context); | 47 DCHECK(execution_context); |
47 DCHECK(stream); | 48 DCHECK(stream); |
48 | 49 |
49 UseCounter::Count(execution_context, UseCounter::kCreateObjectURLMediaStream); | 50 UseCounter::Count(execution_context, UseCounter::kCreateObjectURLMediaStream); |
50 return DOMURL::CreatePublicURL(execution_context, stream); | 51 return DOMURL::CreatePublicURL(execution_context, stream); |
51 } | 52 } |
52 | 53 |
53 } // namespace blink | 54 } // namespace blink |
OLD | NEW |