Paint backgrounds of a table section/row in one display item

third_party/WebKit/Source/core/paint/TableCellPainterTest.cpp

Index: third_party/WebKit/Source/core/paint/TableCellPainterTest.cpp
diff --git a/third_party/WebKit/Source/core/paint/TableCellPainterTest.cpp b/third_party/WebKit/Source/core/paint/TableCellPainterTest.cpp
deleted file mode 100644
index 085cf1aacff08ba356f0ba6c68b87bc6b6187007..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/paint/TableCellPainterTest.cpp
+++ /dev/null
@@ -1,196 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "core/paint/PaintControllerPaintTest.h"
-#include "core/paint/PaintLayerPainter.h"
-
-namespace blink {
-
-using TableCellPainterTest = PaintControllerPaintTest;
-
-TEST_F(TableCellPainterTest, Background) {
-  setBodyInnerHTML(
-      "<style>"
-      "  td { width: 200px; height: 200px; border: none; }"
-      "  tr { background-color: blue; }"
-      "  table { border: none; border-spacing: 0; border-collapse: collapse; }"
-      "</style>"
-      "<table>"
-      "  <tr><td id='cell1'></td></tr>"
-      "  <tr><td id='cell2'></td></tr>"
-      "</table>");
-
-  LayoutView& layoutView = *document().layoutView();
-  LayoutObject& cell1 = *getLayoutObjectByElementId("cell1");
-  LayoutObject& cell2 = *getLayoutObjectByElementId("cell2");
-
-  rootPaintController().invalidateAll();
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  IntRect interestRect(0, 0, 200, 200);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 2,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(cell1, DisplayItem::kTableCellBackgroundFromRow));
-
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  interestRect = IntRect(0, 300, 200, 1000);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 2,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(cell2, DisplayItem::kTableCellBackgroundFromRow));
-}
-
-TEST_F(TableCellPainterTest, BackgroundWithCellSpacing) {
-  setBodyInnerHTML(
-      "<style>"
-      "  body { margin: 0; }"
-      "  td { width: 200px; height: 150px; border: 0; background-color: green; "
-      "}"
-      "  tr { background-color: blue; }"
-      "  table { border: none; border-spacing: 100px; border-collapse: "
-      "separate; }"
-      "</style>"
-      "<table>"
-      "  <tr><td id='cell1'></td></tr>"
-      "  <tr><td id='cell2'></td></tr>"
-      "</table>");
-
-  LayoutView& layoutView = *document().layoutView();
-  LayoutObject& cell1 = *getLayoutObjectByElementId("cell1");
-  LayoutObject& cell2 = *getLayoutObjectByElementId("cell2");
-
-  rootPaintController().invalidateAll();
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects cell1 and the spacing between cell1 and cell2.
-  IntRect interestRect(0, 200, 200, 150);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 3,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(cell1, DisplayItem::kTableCellBackgroundFromRow),
-      TestDisplayItem(cell1, DisplayItem::kBoxDecorationBackground));
-
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects the spacing only.
-  interestRect = IntRect(0, 250, 100, 100);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 1,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground));
-
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects cell2 only.
-  interestRect = IntRect(0, 350, 200, 150);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 3,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(cell2, DisplayItem::kTableCellBackgroundFromRow),
-      TestDisplayItem(cell2, DisplayItem::kBoxDecorationBackground));
-}
-
-TEST_F(TableCellPainterTest, BackgroundInSelfPaintingRow) {
-  setBodyInnerHTML(
-      "<style>"
-      "  body { margin: 0 }"
-      "  td { width: 200px; height: 200px; border: 0; background-color: green; "
-      "}"
-      "  tr { background-color: blue; opacity: 0.5; }"
-      "  table { border: none; border-spacing: 100px; border-collapse: "
-      "separate; }"
-      "</style>"
-      "<table>"
-      "  <tr id='row'><td id='cell1'><td id='cell2'></td></tr>"
-      "</table>");
-
-  LayoutView& layoutView = *document().layoutView();
-  LayoutObject& cell1 = *getLayoutObjectByElementId("cell1");
-  LayoutObject& cell2 = *getLayoutObjectByElementId("cell2");
-  LayoutObject& row = *getLayoutObjectByElementId("row");
-  PaintLayer& htmlLayer =
-      *toLayoutBoxModelObject(document().documentElement()->layoutObject())
-           ->layer();
-
-  rootPaintController().invalidateAll();
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects cell1 and the spacing between cell1 and cell2.
-  IntRect interestRect(200, 0, 200, 200);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 7,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(htmlLayer, DisplayItem::kSubsequence),
-      TestDisplayItem(row, DisplayItem::kBeginCompositing),
-      TestDisplayItem(cell1, DisplayItem::kTableCellBackgroundFromRow),
-      TestDisplayItem(cell1, DisplayItem::kBoxDecorationBackground),
-      TestDisplayItem(row, DisplayItem::kEndCompositing),
-      TestDisplayItem(htmlLayer, DisplayItem::kEndSubsequence));
-
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects the spacing only.
-  interestRect = IntRect(300, 0, 100, 100);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 3,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(htmlLayer, DisplayItem::kSubsequence),
-      TestDisplayItem(htmlLayer, DisplayItem::kEndSubsequence));
-
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects cell2 only.
-  interestRect = IntRect(450, 0, 200, 200);
-  paint(&interestRect);
-
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 7,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(htmlLayer, DisplayItem::kSubsequence),
-      TestDisplayItem(row, DisplayItem::kBeginCompositing),
-      TestDisplayItem(cell2, DisplayItem::kTableCellBackgroundFromRow),
-      TestDisplayItem(cell2, DisplayItem::kBoxDecorationBackground),
-      TestDisplayItem(row, DisplayItem::kEndCompositing),
-      TestDisplayItem(htmlLayer, DisplayItem::kEndSubsequence));
-}
-
-TEST_F(TableCellPainterTest, CollapsedBorderAndOverflow) {
-  setBodyInnerHTML(
-      "<style>"
-      "  body { margin: 0 }"
-      "  td { width: 100px; height: 100px; border: 100px solid blue; outline: "
-      "100px solid yellow; background: green; }"
-      "  table { margin: 100px; border-collapse: collapse; }"
-      "</style>"
-      "<table>"
-      "  <tr><td id='cell'></td></tr>"
-      "</table>");
-
-  LayoutView& layoutView = *document().layoutView();
-  LayoutObject& cell = *getLayoutObjectByElementId("cell");
-
-  rootPaintController().invalidateAll();
-  document().view()->updateAllLifecyclePhasesExceptPaint();
-  // Intersects the overflowing part of cell but not border box.
-  IntRect interestRect(0, 0, 100, 100);
-  paint(&interestRect);
-
-  // We should paint all display items of cell.
-  EXPECT_DISPLAY_LIST(
-      rootPaintController().getDisplayItemList(), 4,
-      TestDisplayItem(layoutView, DisplayItem::kDocumentBackground),
-      TestDisplayItem(cell, DisplayItem::kBoxDecorationBackground),
-      TestDisplayItem(cell, DisplayItem::kTableCollapsedBorderLast),
-      TestDisplayItem(cell, DisplayItem::paintPhaseToDrawingType(
-                                PaintPhaseSelfOutlineOnly)));
-}
-
-}  // namespace blink