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author | crupest <crupest@outlook.com> | 2019-03-21 21:42:28 +0800 |
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committer | crupest <crupest@outlook.com> | 2019-03-21 21:42:28 +0800 |
commit | fdbb02b2cbdd4e4069005d0535a343229f7c4d32 (patch) | |
tree | 3cc25c18b3b019f09d6478b8b9f7b4ddbaed9eb6 /src/ui/render/text_render_object.cpp | |
parent | 616ebd78b543876388cb3d64f108abea041d4983 (diff) | |
download | cru-fdbb02b2cbdd4e4069005d0535a343229f7c4d32.tar.gz cru-fdbb02b2cbdd4e4069005d0535a343229f7c4d32.tar.bz2 cru-fdbb02b2cbdd4e4069005d0535a343229f7c4d32.zip |
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Diffstat (limited to 'src/ui/render/text_render_object.cpp')
-rw-r--r-- | src/ui/render/text_render_object.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ui/render/text_render_object.cpp b/src/ui/render/text_render_object.cpp index 43724e9f..e8032f78 100644 --- a/src/ui/render/text_render_object.cpp +++ b/src/ui/render/text_render_object.cpp @@ -62,6 +62,12 @@ RenderObject* TextRenderObject::HitTest(const Point& point) { return Rect{Point::Zero(), GetSize()}.IsPointInside(point) ? this : nullptr; } +void TextRenderObject::OnSizeChanged(const Size& old_size, + const Size& new_size) { + ThrowIfFailed(text_layout_->SetMaxWidth(new_size.width)); + ThrowIfFailed(text_layout_->SetMaxHeight(new_size.height)); +} + Size TextRenderObject::OnMeasureContent(const Size& available_size) { ThrowIfFailed(text_layout_->SetMaxWidth(available_size.width)); ThrowIfFailed(text_layout_->SetMaxHeight(available_size.height)); |