cc: Switch to Chromium DCHECKs LOGs

We can't compile-guard code and use DCHECK since it can be enabled at runtime.

This removes all compile-time guards, and makes use of DCHECK instead of ASSERT. We use DCHECK_IS_ON() to early out and avoid extra work just for DCHECK where possible as well.

This also replaces use of LOG_ERROR("Foo") with LOG(ERROR)<<"Foo";

R=enne,jamesr

Review URL: https://chromiumcodereview.appspot.com/11048044

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@162296 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 3 insertions, 3 deletions

diff --git a/cc/math_util.cc b/cc/math_util.cc
index d90eb09..417e0c9 100644
--- a/cc/math_util.cc
+++ b/cc/math_util.cc
@@ -66,9 +66,9 @@ static HomogeneousCoordinate computeClippedPointForEdge(const HomogeneousCoordin
     // Once paramter t is known, the rest of p can be computed via p = (1-t) h1 + (t) h2.
 
     // Technically this is a special case of the following assertion, but its a good idea to keep it an explicit sanity check here.
-    ASSERT(h2.w != h1.w);
+    DCHECK(h2.w != h1.w);
     // Exactly one of h1 or h2 (but not both) must be on the negative side of the w plane when this is called.
-    ASSERT(h1.shouldBeClipped() ^ h2.shouldBeClipped());
+    DCHECK(h1.shouldBeClipped() ^ h2.shouldBeClipped());
 
     double w = 0.00001; // or any positive non-zero small epsilon
 
@@ -165,7 +165,7 @@ void CCMathUtil::mapClippedQuad(const WebTransformationMatrix& transform, const
     if (h4.shouldBeClipped() ^ h1.shouldBeClipped())
         addVertexToClippedQuad(computeClippedPointForEdge(h4, h1).cartesianPoint2d(), clippedQuad, numVerticesInClippedQuad);
 
-    ASSERT(numVerticesInClippedQuad <= 8);
+    DCHECK(numVerticesInClippedQuad <= 8);
 }
 
 FloatRect CCMathUtil::computeEnclosingRectOfVertices(FloatPoint vertices[], int numVertices)