diff options
Diffstat (limited to 'printing/print_settings_initializer_win.cc')
| -rw-r--r-- | printing/print_settings_initializer_win.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/printing/print_settings_initializer_win.cc b/printing/print_settings_initializer_win.cc index f840f4d..065a8db 100644 --- a/printing/print_settings_initializer_win.cc +++ b/printing/print_settings_initializer_win.cc @@ -29,6 +29,9 @@ void PrintSettingsInitializerWin::InitPrintSettings( int dpi = GetDeviceCaps(hdc, LOGPIXELSX); print_settings->set_dpi(dpi); + const int kAlphaCaps = SB_CONST_ALPHA | SB_PIXEL_ALPHA; + print_settings->set_supports_alpha_blend( + (GetDeviceCaps(hdc, SHADEBLENDCAPS) & kAlphaCaps) == kAlphaCaps); // No printer device is known to advertise different dpi in X and Y axis; even // the fax device using the 200x100 dpi setting. It's ought to break so many // applications that it's not even needed to care about. WebKit doesn't |