third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp - Issue 2482753002: Fix matrix3d transform under page zoom

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Unified Diff: third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp

Issue 2482753002: Fix matrix3d transform under page zoom (Closed)

Patch Set: Created 4 years, 1 month ago

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« third_party/WebKit/Source/core/css/resolver/TransformBuilder.cpp ('K') | « third_party/WebKit/Source/core/css/resolver/TransformBuilder.cpp ('k') | no next file » | no next file with comments »
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Index: third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp

diff --git a/third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp b/third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp

index fb1149f570c4f9b42c410147bf07fc913de7e59f..46a8554414ae46a0d09822e2ddca13462e35b695 100644

--- a/third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp

+++ b/third_party/WebKit/Source/platform/transforms/Matrix3DTransformOperation.cpp

@@ -54,8 +54,12 @@ PassRefPtr<TransformOperation> Matrix3DTransformOperation::blend(

PassRefPtr<TransformOperation> Matrix3DTransformOperation::zoom(double factor) {

TransformationMatrix result = m_matrix;

+ result.setM14(result.m14() / factor);

+ result.setM24(result.m24() / factor);

+ result.setM34(result.m34() / factor);

result.setM41(result.m41() * factor);

result.setM42(result.m42() * factor);

+ result.setM43(result.m43() * factor);

return create(result);

}

« third_party/WebKit/Source/core/css/resolver/TransformBuilder.cpp ('K') | « third_party/WebKit/Source/core/css/resolver/TransformBuilder.cpp ('k') | no next file » | no next file with comments »