[OpenJDK 2D-Dev] <AWT Dev> RFR (trivial): 8233707: systemScale.cpp could not compile with VS2019

[Yasumasa Suenaga]

Hi Alexey,

Thank you for forwarding this RFR to 2d-dev.
I'm waiting for reviewers.

>>   JBS: https://bugs.openjdk.java.net/browse/JDK-8233707
>>   webrev: http://cr.openjdk.java.net/~ysuenaga/JDK-8233707/webrev.00/


Yasumasa


On 2019/11/13 3:42, Alexey Ivanov wrote:
> Hi Yasumasa,
> 
> I think this belongs to 2d-dev list.
> 
> 
> On 07/11/2019 00:16, Yasumasa Suenaga wrote:
>> Hi all,
>>
>> Please review this change:
>>
>>   JBS: https://bugs.openjdk.java.net/browse/JDK-8233707
>>   webrev: http://cr.openjdk.java.net/~ysuenaga/JDK-8233707/webrev.00/
>>
>> I tried to build OpenJDK with VS 2019 (16.3.8), but it couldn't as below.
>> (My laptop sets locale to Japanese, sorry)
>>
>> ```
>> c:/OpenJDK/jdk/src/java.desktop/windows/native/common/awt/systemscale/systemScale.cpp(96): error C2220: 次の警告はエラーとして処理されます
>> c:/OpenJDK/jdk/src/java.desktop/windows/native/common/awt/systemscale/systemScale.cpp(96): warning C4996: 'ID2D1Factory::GetDesktopDpi': Deprecated. Use DisplayInformation::LogicalDpi for Windows Store Apps or GetDpiForWindow for desktop apps.
>> c:\progra~2\wi3cf2~1\10\include\100183~1.0\um\d2d1.h(3355): note: 'ID2D1Factory::GetDesktopDpi' の宣言を確認してください
>> ```
>>
>> I could not find out the description for this deprecation in MSDN.
>> However, in case of Windows Terminal, this warning avoids with #pragma. So I think we can fix it in same way.
>> https://github.com/microsoft/terminal/blob/9dc922fc37a479dd560675ac4ea1ce3713ae0ada/src/renderer/wddmcon/main.cxx#L447
>>
>>
>> Thanks,
>>
>> Yasumasa