LineChart fill rendering not working for API < 18

[MarcSalvat]

Just checked with the emulator, #1064 by @tinsukE works fine for Android API 18 and higher but not for lower versions.

It may be related to canvas clipPath not working for hardware accelerated views in API 11-17. Maybe disable hardware acceleration for those or find another way to also solve the "Path too large to be rendered" problem.

[PhilJay]

The chart actually allows to programmatically enable/disable hardware-acceleration:

chart.setHardwareAccelerationEnabled(boolean enabled)

[MarcSalvat]

Yeah but it's hard to find out that filling is not working only for devices running api < 18. I saw it because I'm always running an older emulator version for testing.

[JumpMaster]

Noticed the same issue on JellyBean (16/17) but not on ICS (14/15) or JB (18). Best to set it for all devices prior to "JellyBean MR2, revenge of the beans" just in case though.

if (android.os.Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2)
{
    chart.setHardwareAccelerationEnabled(false);
}