Minor cleanup to Query constructor to normalize it with other interfaces

src/libGLESv2/Context.cpp

@@ -815,7 +815,7 @@ Query *Context::getQuery(unsigned int handle, bool create, GLenum type)
     {
         if (!query->second && create)
         {
-            query->second = new Query(mRenderer, type, handle);
+            query->second = new Query(mRenderer->createQuery(type), handle);
             query->second->addRef();
         }
         return query->second;

src/libGLESv2/Query.cpp

@@ -9,14 +9,14 @@
 
 #include "libGLESv2/Query.h"
 #include "libGLESv2/renderer/QueryImpl.h"
-#include "libGLESv2/renderer/Renderer.h"
 
 namespace gl
 {
 
-Query::Query(rx::Renderer *renderer, GLenum type, GLuint id) : RefCountObject(id)
-{ 
-    mQuery = renderer->createQuery(type);
+Query::Query(rx::QueryImpl *impl, GLuint id)
+    : RefCountObject(id),
+      mQuery(impl)
+{
 }
 
 Query::~Query()

src/libGLESv2/Query.h

@@ -16,7 +16,6 @@
 
 namespace rx
 {
-class Renderer;
 class QueryImpl;
 }
 
@@ -26,7 +25,7 @@ namespace gl
 class Query : public RefCountObject
 {
   public:
-    Query(rx::Renderer *renderer, GLenum type, GLuint id);
+    Query(rx::QueryImpl *impl, GLuint id);
     virtual ~Query();
 
     void begin();