cc: Switch the DrawQuad enum names to chromium style and remove pragmas

cc/layer_tree_host_impl.cc

Index: cc/layer_tree_host_impl.cc
diff --git a/cc/layer_tree_host_impl.cc b/cc/layer_tree_host_impl.cc
index 69eb10bc8f3370fa110d4f2f11566e3f104072c9..498e2b963ef72d799f1652dbc893895442f1e6a7 100644
--- a/cc/layer_tree_host_impl.cc
+++ b/cc/layer_tree_host_impl.cc
@@ -545,7 +545,7 @@ static void removeRenderPassesRecursive(RenderPass::Id removeRenderPassId, Layer
     QuadList::constBackToFrontIterator quadListIterator = quadList.backToFrontBegin();
     for (; quadListIterator != quadList.backToFrontEnd(); ++quadListIterator) {
         DrawQuad* currentQuad = (*quadListIterator);
-        if (currentQuad->material() != DrawQuad::RenderPass)
+        if (currentQuad->material() != DrawQuad::RENDER_PASS)
             continue;
 
         RenderPass::Id nextRemoveRenderPassId = RenderPassDrawQuad::materialCast(currentQuad)->renderPassId();
@@ -573,7 +573,7 @@ bool LayerTreeHostImpl::CullRenderPassesWithNoQuads::shouldRemoveRenderPass(cons
     for (QuadList::constBackToFrontIterator quadListIterator = quadList.backToFrontBegin(); quadListIterator != quadList.backToFrontEnd(); ++quadListIterator) {
         DrawQuad* currentQuad = *quadListIterator;
 
-        if (currentQuad->material() != DrawQuad::RenderPass)
+        if (currentQuad->material() != DrawQuad::RENDER_PASS)
             return false;
 
         const RenderPass* contributingPass = findRenderPassById(RenderPassDrawQuad::materialCast(currentQuad)->renderPassId(), frame);
@@ -600,7 +600,7 @@ void LayerTreeHostImpl::removeRenderPasses(RenderPassCuller culler, FrameData& f
         for (; quadListIterator != quadList.backToFrontEnd(); ++quadListIterator) {
             DrawQuad* currentQuad = *quadListIterator;
 
-            if (currentQuad->material() != DrawQuad::RenderPass)
+            if (currentQuad->material() != DrawQuad::RENDER_PASS)
                 continue;
 
             RenderPassDrawQuad* renderPassQuad = static_cast<RenderPassDrawQuad*>(currentQuad);