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Extract WideToUTF16String/UTF16StringToWide to FML #39006
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In third_party/accessibility, for string conversion, we use a mix of: * FML * third_party/accessibility base string utility functions * static functions local to the translation unit itself This moves all conversions between UTF16 and wide strings to FML. Note that this implementation is only safe on platforms where: * the size of wchar_t and char16_t are the same * the encoding of wchar_t and char16_t are both UTF-16 which is the case for Windows, hence why these functions are implemented in a Windows-specific translation unit (wstring_conversion). Issue: flutter/flutter#118811
yaakovschectman
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Jan 19, 2023
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The windows failures do look related. |
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Yep - two of the tests were wrong; serves me right for adding Windows-specific tests from a Mac. |
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Looking good now :) |
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Reverting as it broke the tree https://ci.chromium.org/p/flutter/builders/prod/Windows%20Host%20Engine/19925 |
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This reverts commit 7bbe79e.
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Oh wow. I'm curious how that wasn't caught in presubmit! Thanks for reverting. We should definitely not be using //third_party/accessibility:base outside of the accessibility tree. I'll fix that code and see if I can add a visibility restriction so people don't re-add code like that in future. |
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Ah I see why it wasn't caught - a new usage was introduced in a separate PR between the time presubmits ran and the patch landed. |
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…118869) * 7bbe79e10 Extract WideToUTF16String/UTF16StringToWide to FML (flutter/engine#39006) * acca56ce0 Revert "Extract WideToUTF16String/UTF16StringToWide to FML (#39006)" (flutter/engine#39019) * 730e88fb6 [Impeller] Check the correct stencil coverage when deciding whether to elide a restore (flutter/engine#39023)
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* Extract WideToUTF16String/UTF16StringToWide to FML In third_party/accessibility, for string conversion, we use a mix of: * FML * third_party/accessibility base string utility functions * static functions local to the translation unit itself This moves all conversions between UTF16 and wide strings to FML. Note that this implementation is only safe on platforms where: * the size of wchar_t and char16_t are the same * the encoding of wchar_t and char16_t are both UTF-16 which is the case for Windows, hence why these functions are implemented in a Windows-specific translation unit (wstring_conversion). Issue: flutter/flutter#118811 * Migrate UTF16ToWide as well
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…9006)" (flutter#39019) This reverts commit 7bbe79e.
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In third_party/accessibility, for string conversion, we use a mix of:
This moves all conversions between UTF16 and wide strings to FML. Note that this implementation is only safe on platforms where:
Issue: flutter/flutter#118811
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