cc: Move textureUploadFlushPeriod to TextureUploader.

cc/texture_uploader.h

Index: cc/texture_uploader.h
diff --git a/cc/texture_uploader.h b/cc/texture_uploader.h
index f2a964dfa60156a76dc2b5ab395a27902e439288..d10ff0eb6f553836c08aed51a58c56a26c24cb0f 100644
--- a/cc/texture_uploader.h
+++ b/cc/texture_uploader.h
@@ -26,9 +26,12 @@ namespace cc {
 class TextureUploader {
 public:
     static scoped_ptr<TextureUploader> create(
-        WebKit::WebGraphicsContext3D* context, bool useMapTexSubImage)
+        WebKit::WebGraphicsContext3D* context,
+        bool useMapTexSubImage,
+        bool useShallowFlush)
     {
-        return make_scoped_ptr(new TextureUploader(context, useMapTexSubImage));
+        return make_scoped_ptr(
+            new TextureUploader(context, useMapTexSubImage, useShallowFlush));
     }
     ~TextureUploader();
 
@@ -47,6 +50,8 @@ public:
                 GLenum format,
                 const gfx::Size& size);
 
+    void flush();
+
 private:
     class Query {
     public:
@@ -72,7 +77,9 @@ private:
         bool m_isNonBlocking;
     };
 
-    TextureUploader(WebKit::WebGraphicsContext3D*, bool useMapTexSubImage);
+    TextureUploader(WebKit::WebGraphicsContext3D*,
+                    bool useMapTexSubImage,
+                    bool useShallowFlush);
 
     void beginQuery();
     void endQuery();
@@ -99,6 +106,9 @@ private:
     size_t m_subImageSize;
     scoped_array<uint8> m_subImage;
 
+    bool m_useShallowFlush;
+    size_t m_numTextureUploadsSinceLastFlush;
+
     DISALLOW_COPY_AND_ASSIGN(TextureUploader);
 };