SupportsSpeech    277 content/browser/frame_host/render_widget_host_view_child_frame.cc bool RenderWidgetHostViewChildFrame::SupportsSpeech() const {
SupportsSpeech    467 content/browser/frame_host/render_widget_host_view_guest.cc bool RenderWidgetHostViewGuest::SupportsSpeech() const {
SupportsSpeech    158 content/test/test_render_view_host.cc bool TestRenderWidgetHostView::SupportsSpeech() const {