translator: Fix style in CodeGen.cpp.

BUG=None

Change-Id: I321ec7af6779c6524b83959da21520a4fb09d8e2
Reviewed-on: https://chromium-review.googlesource.com/408317
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

src/compiler/translator/CodeGen.cpp

@@ -6,15 +6,15 @@
 
 #ifdef ANGLE_ENABLE_ESSL
 #include "compiler/translator/TranslatorESSL.h"
-#endif
+#endif  // ANGLE_ENABLE_ESSL
 
 #ifdef ANGLE_ENABLE_GLSL
 #include "compiler/translator/TranslatorGLSL.h"
-#endif
+#endif  // ANGLE_ENABLE_GLSL
 
 #ifdef ANGLE_ENABLE_HLSL
 #include "compiler/translator/TranslatorHLSL.h"
-#endif // ANGLE_ENABLE_HLSL
+#endif  // ANGLE_ENABLE_HLSL
 
 namespace sh
 {
@@ -24,58 +24,61 @@ namespace sh
 // compile object used by higher level code.  It returns
 // a subclass of TCompiler.
 //
-TCompiler* ConstructCompiler(
-    sh::GLenum type, ShShaderSpec spec, ShShaderOutput output)
+TCompiler *ConstructCompiler(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output)
 {
-    switch (output) {
-      case SH_ESSL_OUTPUT:
+    switch (output)
+    {
+        case SH_ESSL_OUTPUT:
 #ifdef ANGLE_ENABLE_ESSL
-        return new TranslatorESSL(type, spec);
+            return new TranslatorESSL(type, spec);
 #else
-          // This compiler is not supported in this configuration. Return NULL per the
-          // sh::ConstructCompiler API.
-          return nullptr;
+            // This compiler is not supported in this configuration. Return NULL per the
+            // sh::ConstructCompiler API.
+            return nullptr;
 #endif  // ANGLE_ENABLE_ESSL
-      case SH_GLSL_130_OUTPUT:
-      case SH_GLSL_140_OUTPUT:
-      case SH_GLSL_150_CORE_OUTPUT:
-      case SH_GLSL_330_CORE_OUTPUT:
-      case SH_GLSL_400_CORE_OUTPUT:
-      case SH_GLSL_410_CORE_OUTPUT:
-      case SH_GLSL_420_CORE_OUTPUT:
-      case SH_GLSL_430_CORE_OUTPUT:
-      case SH_GLSL_440_CORE_OUTPUT:
-      case SH_GLSL_450_CORE_OUTPUT:
-      case SH_GLSL_COMPATIBILITY_OUTPUT:
+
+        case SH_GLSL_130_OUTPUT:
+        case SH_GLSL_140_OUTPUT:
+        case SH_GLSL_150_CORE_OUTPUT:
+        case SH_GLSL_330_CORE_OUTPUT:
+        case SH_GLSL_400_CORE_OUTPUT:
+        case SH_GLSL_410_CORE_OUTPUT:
+        case SH_GLSL_420_CORE_OUTPUT:
+        case SH_GLSL_430_CORE_OUTPUT:
+        case SH_GLSL_440_CORE_OUTPUT:
+        case SH_GLSL_450_CORE_OUTPUT:
+        case SH_GLSL_COMPATIBILITY_OUTPUT:
 #ifdef ANGLE_ENABLE_GLSL
-        return new TranslatorGLSL(type, spec, output);
+            return new TranslatorGLSL(type, spec, output);
 #else
-          // This compiler is not supported in this configuration. Return NULL per the
-          // sh::ConstructCompiler API.
-          return nullptr;
+            // This compiler is not supported in this configuration. Return NULL per the
+            // sh::ConstructCompiler API.
+            return nullptr;
 #endif  // ANGLE_ENABLE_GLSL
-      case SH_HLSL_3_0_OUTPUT:
-      case SH_HLSL_4_1_OUTPUT:
-      case SH_HLSL_4_0_FL9_3_OUTPUT:
+
+        case SH_HLSL_3_0_OUTPUT:
+        case SH_HLSL_4_1_OUTPUT:
+        case SH_HLSL_4_0_FL9_3_OUTPUT:
 #ifdef ANGLE_ENABLE_HLSL
-        return new TranslatorHLSL(type, spec, output);
+            return new TranslatorHLSL(type, spec, output);
 #else
-          // This compiler is not supported in this configuration. Return NULL per the
-          // sh::ConstructCompiler API.
-          return nullptr;
+            // This compiler is not supported in this configuration. Return NULL per the
+            // sh::ConstructCompiler API.
+            return nullptr;
 #endif  // ANGLE_ENABLE_HLSL
-      default:
-          // Unknown format. Return NULL per the sh::ConstructCompiler API.
-          return nullptr;
+
+        default:
+            // Unknown format. Return NULL per the sh::ConstructCompiler API.
+            return nullptr;
     }
 }
 
 //
 // Delete the compiler made by ConstructCompiler
 //
-void DeleteCompiler(TCompiler* compiler)
+void DeleteCompiler(TCompiler *compiler)
 {
-    delete compiler;
+    SafeDelete(compiler);
 }
 
 }  // namespace sh