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| author | Dan Sinclair <dsinclair@chromium.org> | 2017-11-21 16:32:30 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-11-21 16:32:30 +0000 |
| commit | 0d54f09ae49c0cf85de5fe2bd3da885c16523018 (patch) | |
| tree | a94e3738194f4ba944229a6eef55218c3b35df80 /xfa/fxfa/cxfa_widgetacc.h | |
| parent | 4debddffd0c4cad48ecf153e2584b311b0a16791 (diff) | |
| download | pdfium-0d54f09ae49c0cf85de5fe2bd3da885c16523018.tar.xz | |
Convert CXFA_WidgetData methods to Optional
This CL converts the CXFA_WidgetData size methods to return Optionals
instead of boolean with an out parameter.
Change-Id: Ibf2fef5a58896abfea9865e086029377c051bdb6
Reviewed-on: https://pdfium-review.googlesource.com/18892
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxfa/cxfa_widgetacc.h')
| -rw-r--r-- | xfa/fxfa/cxfa_widgetacc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/xfa/fxfa/cxfa_widgetacc.h b/xfa/fxfa/cxfa_widgetacc.h index 6cb2e7f01d..e12954c19e 100644 --- a/xfa/fxfa/cxfa_widgetacc.h +++ b/xfa/fxfa/cxfa_widgetacc.h @@ -103,6 +103,10 @@ class CXFA_WidgetAcc : public CXFA_WidgetData { bool CalculateTextEditAutoSize(CFX_SizeF& size); bool CalculateCheckButtonAutoSize(CFX_SizeF& size); bool CalculatePushButtonAutoSize(CFX_SizeF& size); + CFX_SizeF CalculateImageSize(float img_width, + float img_height, + float dpi_x, + float dpi_y); bool CalculateImageEditAutoSize(CFX_SizeF& size); bool CalculateImageAutoSize(CFX_SizeF& size); bool CalculateTextAutoSize(CFX_SizeF& size); |