Add some missing unit tests and update cc_unittests and webkit_compositor_bindings_unittests

cc/cc_tests.gyp

Index: cc/cc_tests.gyp
diff --git a/cc/cc_tests.gyp b/cc/cc_tests.gyp
index 0796afa8729877ef146c2f4ed354d1a1aa4b76b5..8966c8c20231c0d80dd067d454d0e39ff8b497bc 100644
--- a/cc/cc_tests.gyp
+++ b/cc/cc_tests.gyp
@@ -10,6 +10,7 @@
       'CCActiveAnimationTest.cpp',
       'CCDamageTrackerTest.cpp',
       'CCDelayBasedTimeSourceTest.cpp',
+      'CCDrawQuadTest.cpp',
       'CCFrameRateControllerTest.cpp',
       'CCHeadsUpDisplayTest.cpp',
       'CCKeyframedAnimationCurveTest.cpp',
@@ -25,12 +26,13 @@
       'CCOcclusionTrackerTest.cpp',
       'CCPrioritizedTextureTest.cpp',
       'CCQuadCullerTest.cpp',
+      'CCRenderPassTest.cpp',
       'CCRenderSurfaceFiltersTest.cpp',
       'CCRenderSurfaceTest.cpp',
+      'CCRendererGLTest.cpp',
       'CCResourceProviderTest.cpp',
       'CCSchedulerStateMachineTest.cpp',
       'CCSchedulerTest.cpp',
-      'CCSchedulerTest.cpp',
       'CCScopedTextureTest.cpp',
       'CCScrollbarAnimationControllerLinearFadeTest.cpp',
       'CCSolidColorLayerImplTest.cpp',
@@ -40,7 +42,15 @@
       'CCThreadedTest.h',
       'CCTiledLayerImplTest.cpp',
       'CCTimerTest.cpp',
+      'ContentLayerChromiumTest.cpp',
       'FloatQuadTest.cpp',
+      'LayerChromiumTest.cpp',
+      'ScrollbarLayerChromiumTest.cpp',
+      'TextureCopierTest.cpp',
+      'TextureLayerChromiumTest.cpp',
+      'ThrottledTextureUploaderTest.cpp',
+      'TiledLayerChromiumTest.cpp',
+      'TreeSynchronizerTest.cpp',
     ],
     'cc_tests_support_files': [
       'test/CCAnimationTestCommon.cpp',