[TextureMapper][GTK] Test compositing/clipping/border-radius-stacking-context-clip.html is failing

https://bugs.webkit.org/show_bug.cgi?id=214868

Reviewed by Carlos Garcia Campos.

Source/WebCore:

If a replica layer has m_state.pos, m_layerTransforms.combined
should be translated by them.

* platform/graphics/texmap/TextureMapperLayer.cpp:
(WebCore::TextureMapperLayer::computeTransformsRecursive):
* platform/graphics/texmap/TextureMapperLayer.h:

LayoutTests:

* platform/gtk/TestExpectations: Unmarked compositing/clipping/border-radius-stacking-context-clip.html.
* platform/gtk/compositing/reflections/nested-reflection-transformed-expected.png: Updated.
* platform/gtk/compositing/reflections/nested-reflection-transformed2-expected.png: Updated.
* platform/gtk/compositing/reflections/reflection-positioning2-expected.png: Updated.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@269072 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Author: [email protected]

LayoutTests/ChangeLog

@@ -1,3 +1,15 @@
+2020-10-27  Fujii Hironori  <[email protected]>
+
+        [TextureMapper][GTK] Test compositing/clipping/border-radius-stacking-context-clip.html is failing
+        https://bugs.webkit.org/show_bug.cgi?id=214868
+
+        Reviewed by Carlos Garcia Campos.
+
+        * platform/gtk/TestExpectations: Unmarked compositing/clipping/border-radius-stacking-context-clip.html.
+        * platform/gtk/compositing/reflections/nested-reflection-transformed-expected.png: Updated.
+        * platform/gtk/compositing/reflections/nested-reflection-transformed2-expected.png: Updated.
+        * platform/gtk/compositing/reflections/reflection-positioning2-expected.png: Updated.
+
 2020-10-27  Martin Robinson  <[email protected]>
 
         Overflow scrollIntoView wrong with borders

LayoutTests/platform/gtk/TestExpectations

@@ -447,7 +447,6 @@ webkit.org/b/169918 compositing/webgl/webgl-no-alpha.html [ Missing Failure ]
 webkit.org/b/169918 compositing/webgl/webgl-reflection.html [ Missing Failure ]
 webkit.org/b/169918 compositing/fixed-with-fixed-layout.html [ Crash ]
 webkit.org/b/169918 compositing/video/video-background-color.html [ Crash Pass ]
-webkit.org/b/214868 compositing/clipping/border-radius-stacking-context-clip.html [ ImageOnlyFailure ]
 
 # WebGL related failures
 webkit.org/b/169917 fast/canvas/webgl/antialiasing-enabled.html [ Failure Pass ]

LayoutTests/platform/gtk/compositing/reflections/nested-reflection-transformed-expected.png

@@ -1,3 +1,17 @@
+2020-10-27  Fujii Hironori  <[email protected]>
+
+        [TextureMapper][GTK] Test compositing/clipping/border-radius-stacking-context-clip.html is failing
+        https://bugs.webkit.org/show_bug.cgi?id=214868
+
+        Reviewed by Carlos Garcia Campos.
+
+        If a replica layer has m_state.pos, m_layerTransforms.combined
+        should be translated by them.
+
+        * platform/graphics/texmap/TextureMapperLayer.cpp:
+        (WebCore::TextureMapperLayer::computeTransformsRecursive):
+        * platform/graphics/texmap/TextureMapperLayer.h:
+
 2020-10-27  Martin Robinson  <[email protected]>
 
         Overflow scrollIntoView wrong with borders

LayoutTests/platform/gtk/compositing/reflections/nested-reflection-transformed2-expected.png

@@ -76,6 +76,9 @@ void TextureMapperLayer::computeTransformsRecursive()
         m_layerTransforms.combinedForChildren = m_layerTransforms.combined;
         m_layerTransforms.combined.translate3d(-originX, -originY, -m_state.anchorPoint.z());
 
+        if (m_isReplica)
+            m_layerTransforms.combined.translate(-m_state.pos.x(), -m_state.pos.y());
+
         if (!m_state.preserves3D)
             m_layerTransforms.combinedForChildren = m_layerTransforms.combinedForChildren.to2dTransform();
         m_layerTransforms.combinedForChildren.multiply(m_state.childrenTransform);
@@ -577,6 +580,7 @@ void TextureMapperLayer::setMaskLayer(TextureMapperLayer* maskLayer)
 void TextureMapperLayer::setReplicaLayer(TextureMapperLayer* replicaLayer)
 {
     if (replicaLayer) {
+        replicaLayer->m_isReplica = true;
         replicaLayer->m_effectTarget = makeWeakPtr(*this);
         m_state.replicaLayer = makeWeakPtr(*replicaLayer);
     } else

LayoutTests/platform/gtk/compositing/reflections/reflection-positioning2-expected.png

@@ -213,6 +213,7 @@ class WEBCORE_EXPORT TextureMapperLayer : public CanMakeWeakPtr<TextureMapperLay
     RefPtr<Nicosia::AnimatedBackingStoreClient> m_animatedBackingStoreClient;
 #endif
     bool m_isBackdrop { false };
+    bool m_isReplica { false };
 
     struct {
         TransformationMatrix localTransform;