зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1601379 - part1 : allow inherited class to override 'Close()' r=MeFisto94
Add an ability for inherited sources to implement their own deconstruction operations. Differential Revision: https://phabricator.services.mozilla.com/D56447 --HG-- extra : moz-landing-system : lando
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@ -57,7 +57,7 @@ class MediaControlKeysEventSource : public nsISupports {
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virtual void AddListener(MediaControlKeysEventListener* aListener);
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virtual void RemoveListener(MediaControlKeysEventListener* aListener);
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size_t GetListenersNum() const;
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void Close();
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virtual void Close();
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protected:
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virtual ~MediaControlKeysEventSource() = default;
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@ -18,12 +18,15 @@ class MediaHardwareKeysEventSourceMac final
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: public mozilla::dom::MediaControlKeysEventSource {
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public:
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MediaHardwareKeysEventSourceMac();
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~MediaHardwareKeysEventSourceMac();
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static CGEventRef EventTapCallback(CGEventTapProxy proxy, CGEventType type,
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CGEventRef event, void* refcon);
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void Close() override;
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private:
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~MediaHardwareKeysEventSourceMac() = default;
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void StartEventTap();
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void StopEventTap();
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@ -70,9 +70,10 @@ MediaHardwareKeysEventSourceMac::MediaHardwareKeysEventSourceMac() {
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StartEventTap();
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}
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MediaHardwareKeysEventSourceMac::~MediaHardwareKeysEventSourceMac() {
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LOG("Destroy MediaHardwareKeysEventSourceMac");
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void MediaHardwareKeysEventSourceMac::Close() {
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LOG("Close MediaHardwareKeysEventSourceMac");
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StopEventTap();
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MediaControlKeysEventSource::Close();
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}
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void MediaHardwareKeysEventSourceMac::StartEventTap() {
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