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andersca@apple.com authored
https://bugs.webkit.org/show_bug.cgi?id=115989 Reviewed by Beth Dakin. Source/WebCore: Replace Complex declarations with std::complex<double>. Pass by value since the struct is small enough to go into two registers on X86-64. * Modules/webaudio/RealtimeAnalyser.cpp: (WebCore::RealtimeAnalyser::doFFTAnalysis): (WebCore::RealtimeAnalyser::getFloatFrequencyData): (WebCore::RealtimeAnalyser::getByteFrequencyData): (WebCore::RealtimeAnalyser::getByteTimeDomainData): * platform/audio/Biquad.cpp: (WebCore::Biquad::setZeroPolePairs): (WebCore::Biquad::setAllpassPole): (WebCore::Biquad::getFrequencyResponse): * platform/audio/Biquad.h: * platform/audio/FFTFrame.cpp: (WebCore::FFTFrame::interpolateFrequencyComponents): (WebCore::FFTFrame::extractAverageGroupDelay): (WebCore::FFTFrame::addConstantGroupDelay): Source/WTF: Complex.h contains a typedef and a single function (that already has an equivalent in the STL). The header is used by three files in WebCore, so just use std::complex<double> and std::polar directly. * GNUmakefile.list.am: * WTF.vcproj/WTF.vcproj: * WTF.vcxproj/WTF.vcxproj: * WTF.vcxproj/WTF.vcxproj.filters: * WTF.xcodeproj/project.pbxproj: * wtf/CMakeLists.txt: * wtf/Complex.h: Removed. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@149970 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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