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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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 */ | 27 */ |
28 | 28 |
29 #include "core/inspector/InspectorOverlayHost.h" | 29 #include "core/inspector/InspectorOverlayHost.h" |
30 | 30 |
31 namespace blink { | 31 namespace blink { |
32 | 32 |
33 InspectorOverlayHost::InspectorOverlayHost(Listener* listener) | 33 InspectorOverlayHost::InspectorOverlayHost() : listener_(nullptr) {} |
34 : listener_(listener) {} | |
35 | 34 |
36 void InspectorOverlayHost::resume() { | 35 void InspectorOverlayHost::resume() { |
37 if (listener_) | 36 if (listener_) |
38 listener_->OverlayResumed(); | 37 listener_->OverlayResumed(); |
39 } | 38 } |
40 | 39 |
41 void InspectorOverlayHost::stepOver() { | 40 void InspectorOverlayHost::stepOver() { |
42 if (listener_) | 41 if (listener_) |
43 listener_->OverlaySteppedOver(); | 42 listener_->OverlaySteppedOver(); |
44 } | 43 } |
45 | 44 |
46 DEFINE_TRACE(InspectorOverlayHost) { | 45 DEFINE_TRACE(InspectorOverlayHost) { |
47 visitor->Trace(listener_); | 46 visitor->Trace(listener_); |
48 } | 47 } |
49 | 48 |
50 } // namespace blink | 49 } // namespace blink |
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