Revert "Avoid creating consecutive whitespace renderers."

third_party/WebKit/Source/core/layout/LayoutTextTest.cpp

Index: third_party/WebKit/Source/core/layout/LayoutTextTest.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutTextTest.cpp b/third_party/WebKit/Source/core/layout/LayoutTextTest.cpp
index 1a6517c0299cfdb50defbfd214d215de0cdc01a2..9c551bbcf4df3a69b7405733b165cb34ab898c3b 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTextTest.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutTextTest.cpp
@@ -85,88 +85,4 @@ TEST_F(LayoutTextTest, WidthLengthBeyondLength)
     ASSERT_LE(width, 20.f);
 }
 
-TEST_F(LayoutTextTest, ConsecutiveWhitespaceRenderersInsertAfterWS)
-{
-    setBodyInnerHTML("<span></span> <span id='span'></span>");
-
-    Element* span = document().getElementById("span");
-    Node* whitespace1 = span->previousSibling();
-    EXPECT_TRUE(whitespace1->layoutObject());
-
-    Node* whitespace2 = Text::create(document(), " ");
-    document().body()->insertBefore(whitespace2, span, ASSERT_NO_EXCEPTION);
-    document().view()->updateAllLifecyclePhases();
-
-    EXPECT_TRUE(whitespace1->layoutObject());
-    EXPECT_FALSE(whitespace2->layoutObject());
-}
-
-TEST_F(LayoutTextTest, ConsecutiveWhitespaceRenderersInsertBeforeWS)
-{
-    setBodyInnerHTML("<span id='span'></span> <span></span>");
-
-    Element* span = document().getElementById("span");
-    Node* whitespace2 = span->nextSibling();
-    EXPECT_TRUE(whitespace2->layoutObject());
-
-    Node* whitespace1 = Text::create(document(), " ");
-    document().body()->insertBefore(whitespace1, whitespace2, ASSERT_NO_EXCEPTION);
-    document().view()->updateAllLifecyclePhases();
-
-    EXPECT_TRUE(whitespace1->layoutObject());
-    EXPECT_FALSE(whitespace2->layoutObject());
-}
-
-TEST_F(LayoutTextTest, ConsecutiveWhitespaceRenderersDisplayNone)
-{
-    setBodyInnerHTML("<span></span> <span style='display:none'></span> <span></span>");
-
-    // First <span>
-    Node* child = document().body()->firstChild();
-    ASSERT_TRUE(child);
-
-    // First whitespace node
-    child = child->nextSibling();
-    ASSERT_TRUE(child);
-    EXPECT_TRUE(child->isTextNode());
-    EXPECT_TRUE(child->layoutObject());
-
-    // <span display:none>
-    child = child->nextSibling();
-    ASSERT_TRUE(child);
-    EXPECT_FALSE(child->layoutObject());
-
-    // Second whitespace node
-    child = child->nextSibling();
-    ASSERT_TRUE(child);
-    EXPECT_TRUE(child->isTextNode());
-    EXPECT_FALSE(child->layoutObject());
-}
-
-TEST_F(LayoutTextTest, ConsecutiveWhitespaceRenderersComment)
-{
-    setBodyInnerHTML("<span></span> <!-- --> <span></span>");
-
-    // First <span>
-    Node* child = document().body()->firstChild();
-    ASSERT_TRUE(child);
-
-    // First whitespace node
-    child = child->nextSibling();
-    ASSERT_TRUE(child);
-    EXPECT_TRUE(child->isTextNode());
-    EXPECT_TRUE(child->layoutObject());
-
-    // Comment node
-    child = child->nextSibling();
-    ASSERT_TRUE(child);
-    EXPECT_FALSE(child->layoutObject());
-
-    // Second whitespace node
-    child = child->nextSibling();
-    ASSERT_TRUE(child);
-    EXPECT_TRUE(child->isTextNode());
-    EXPECT_FALSE(child->layoutObject());
-}
-
 } // namespace blink