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Modernize to C++11: NULL => nullptr.

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No functional change.
This commit is contained in:
Haojian Wu 2016-07-10 11:52:28 +02:00
parent 9c74ea4bf4
commit fab02809c6
29 changed files with 82 additions and 82 deletions
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14
chromium_src/chrome/browser/speech/tts_controller_impl.cc
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@ -115,10 +115,10 @@ TtsControllerImpl* TtsControllerImpl::GetInstance() {
}
TtsControllerImpl::TtsControllerImpl()
: current_utterance_(NULL),
: current_utterance_(nullptr),
paused_(false),
platform_impl_(NULL),
tts_engine_delegate_(NULL) {
platform_impl_(nullptr),
tts_engine_delegate_(nullptr) {
}
TtsControllerImpl::~TtsControllerImpl() {
@ -206,7 +206,7 @@ void TtsControllerImpl::SpeakNow(Utterance* utterance) {
if (!sends_end_event) {
utterance->Finish();
delete utterance;
current_utterance_ = NULL;
current_utterance_ = nullptr;
SpeakNextUtterance();
}
#endif
@ -222,7 +222,7 @@ void TtsControllerImpl::SpeakNow(Utterance* utterance) {
voice,
utterance->continuous_parameters());
if (!success)
current_utterance_ = NULL;
current_utterance_ = nullptr;
// If the native voice wasn't able to process this speech, see if
// the browser has built-in TTS that isn't loaded yet.
@ -323,7 +323,7 @@ void TtsControllerImpl::GetVoices(content::BrowserContext* browser_context,
}
bool TtsControllerImpl::IsSpeaking() {
return current_utterance_ != NULL || GetPlatformImpl()->IsSpeaking();
return current_utterance_ != nullptr || GetPlatformImpl()->IsSpeaking();
}
void TtsControllerImpl::FinishCurrentUtterance() {
@ -332,7 +332,7 @@ void TtsControllerImpl::FinishCurrentUtterance() {
current_utterance_->OnTtsEvent(TTS_EVENT_INTERRUPTED, kInvalidCharIndex,
std::string());
delete current_utterance_;
current_utterance_ = NULL;
current_utterance_ = nullptr;
}
}