Rename DisplayItem::Type enum constants to Chromium style.

third_party/WebKit/Source/platform/graphics/paint/PaintChunkTest.cpp

Index: third_party/WebKit/Source/platform/graphics/paint/PaintChunkTest.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/paint/PaintChunkTest.cpp b/third_party/WebKit/Source/platform/graphics/paint/PaintChunkTest.cpp
index a8e3970af02fbb0d8f8d546c54a23cf3e64642e1..fa3f8295d12b90973a467ea1f7eeab5b179f0239 100644
--- a/third_party/WebKit/Source/platform/graphics/paint/PaintChunkTest.cpp
+++ b/third_party/WebKit/Source/platform/graphics/paint/PaintChunkTest.cpp
@@ -16,7 +16,7 @@ TEST(PaintChunkTest, matchesSame)
     PaintChunkProperties properties;
     FakeDisplayItemClient client;
     client.updateCacheGeneration();
-    DisplayItem::Id id(client, DisplayItem::DrawingFirst);
+    DisplayItem::Id id(client, DisplayItem::kDrawingFirst);
     EXPECT_TRUE(PaintChunk(0, 1, &id, properties).matches(PaintChunk(0, 1, &id, properties)));
 }
 
@@ -25,7 +25,7 @@ TEST(PaintChunkTest, matchesEqual)
     PaintChunkProperties properties;
     FakeDisplayItemClient client;
     client.updateCacheGeneration();
-    DisplayItem::Id id(client, DisplayItem::DrawingFirst);
+    DisplayItem::Id id(client, DisplayItem::kDrawingFirst);
     DisplayItem::Id idEqual = id;
     EXPECT_TRUE(PaintChunk(0, 1, &id, properties).matches(PaintChunk(0, 1, &idEqual, properties)));
     EXPECT_TRUE(PaintChunk(0, 1, &idEqual, properties).matches(PaintChunk(0, 1, &id, properties)));
@@ -36,14 +36,14 @@ TEST(PaintChunkTest, IdNotMatches)
     PaintChunkProperties properties;
     FakeDisplayItemClient client1;
     client1.updateCacheGeneration();
-    DisplayItem::Id id1a(client1, DisplayItem::DrawingFirst);
-    DisplayItem::Id id1b(client1, DisplayItem::Subsequence);
+    DisplayItem::Id id1a(client1, DisplayItem::kDrawingFirst);
+    DisplayItem::Id id1b(client1, DisplayItem::kSubsequence);
     EXPECT_FALSE(PaintChunk(0, 1, &id1a, properties).matches(PaintChunk(0, 1, &id1b, properties)));
     EXPECT_FALSE(PaintChunk(0, 1, &id1b, properties).matches(PaintChunk(0, 1, &id1a, properties)));
 
     FakeDisplayItemClient client2;
     client2.updateCacheGeneration();
-    DisplayItem::Id id2(client2, DisplayItem::DrawingFirst);
+    DisplayItem::Id id2(client2, DisplayItem::kDrawingFirst);
     EXPECT_FALSE(PaintChunk(0, 1, &id1a, properties).matches(PaintChunk(0, 1, &id2, properties)));
     EXPECT_FALSE(PaintChunk(0, 1, &id2, properties).matches(PaintChunk(0, 1, &id1a, properties)));
 }
@@ -53,7 +53,7 @@ TEST(PaintChunkTest, IdNotMatchesNull)
     PaintChunkProperties properties;
     FakeDisplayItemClient client;
     client.updateCacheGeneration();
-    DisplayItem::Id id(client, DisplayItem::DrawingFirst);
+    DisplayItem::Id id(client, DisplayItem::kDrawingFirst);
     EXPECT_FALSE(PaintChunk(0, 1, nullptr, properties).matches(PaintChunk(0, 1, &id, properties)));
     EXPECT_FALSE(PaintChunk(0, 1, &id, properties).matches(PaintChunk(0, 1, nullptr, properties)));
     EXPECT_FALSE(PaintChunk(0, 1, nullptr, properties).matches(PaintChunk(0, 1, nullptr, properties)));
@@ -69,7 +69,7 @@ TEST(PaintChunkTest, IdNotMatchesJustCreated)
     client->setDisplayItemsUncached();
     EXPECT_TRUE(client->isJustCreated());
 
-    DisplayItem::Id id(*client, DisplayItem::DrawingFirst);
+    DisplayItem::Id id(*client, DisplayItem::kDrawingFirst);
     // A chunk of a newly created client doesn't match any chunk because it's never cached.
     EXPECT_FALSE(PaintChunk(0, 1, &id, properties).matches(PaintChunk(0, 1, &id, properties)));