SetTextZoomFactor 70 android_webview/browser/renderer_host/aw_render_view_host_ext.h void SetTextZoomFactor(float factor); SetTextZoomFactor 214 android_webview/native/aw_settings.cc render_view_host_ext->SetTextZoomFactor(1); SetTextZoomFactor 217 android_webview/native/aw_settings.cc render_view_host_ext->SetTextZoomFactor(text_size_percent / 100.0f);