third_party/WebKit/Source/platform/transforms/TransformationMatrix.h - Issue 1777613002: Add localToAbsoluteTransform and localToAncestorTransform.

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Unified Diff: third_party/WebKit/Source/platform/transforms/TransformationMatrix.h

Issue 1777613002: Add localToAbsoluteTransform and localToAncestorTransform. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Address feedback about comments Created 4 years, 9 months ago

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Index: third_party/WebKit/Source/platform/transforms/TransformationMatrix.h

diff --git a/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h b/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h

index 7e2cf9d89a717c5243e47634fc1be9aabfef21d8..1da688c26970d0863779c13887111ff07f4db26d 100644

--- a/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h

+++ b/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h

@@ -319,6 +319,10 @@ public:

AffineTransform toAffineTransform() const;

+ // Flatten into a 2-D transformation (non-invertable).

+ // Same as gfx::Transform::FlattenTo2d(); see the docs for that function for details and discussion.

+ void flattenTo2d();

bool operator==(const TransformationMatrix& m2) const

{

return m_matrix[0][0] == m2.m_matrix[0][0]