Try out scalar picture sizes

tests/PictureTest.cpp

Index: tests/PictureTest.cpp
diff --git a/tests/PictureTest.cpp b/tests/PictureTest.cpp
index 98ebf6a01e5e74c1a529c41e91289cc0a8ae5a5b..4b3faaa4c7ae93c2f2703f0687a2b3999eeb2ec0 100644
--- a/tests/PictureTest.cpp
+++ b/tests/PictureTest.cpp
@@ -897,7 +897,8 @@ static void test_gpu_picture_optimization(skiatest::Reporter* reporter,
         {
             SkPictureRecorder recorder;
 
-            SkCanvas* c = recorder.DEPRECATED_beginRecording(kWidth, kHeight);
+            SkCanvas* c = recorder.DEPRECATED_beginRecording(SkIntToScalar(kWidth), 
+                                                             SkIntToScalar(kHeight));
             // 1)
             c->saveLayer(NULL, NULL);
             c->restore();
@@ -1118,7 +1119,8 @@ private:
 void check_save_state(skiatest::Reporter* reporter, SkPicture* picture,
                       unsigned int numSaves, unsigned int numSaveLayers,
                       unsigned int numRestores) {
-    SaveCountingCanvas canvas(picture->width(), picture->height());
+    SaveCountingCanvas canvas(SkScalarCeilToInt(picture->cullRect().width()), 
+                              SkScalarCeilToInt(picture->cullRect().height()));
 
     picture->draw(&canvas);
 
@@ -1374,7 +1376,8 @@ static SkData* encode_bitmap_to_data(size_t*, const SkBitmap& bm) {
 
 static SkData* serialized_picture_from_bitmap(const SkBitmap& bitmap) {
     SkPictureRecorder recorder;
-    SkCanvas* canvas = recorder.beginRecording(bitmap.width(), bitmap.height());
+    SkCanvas* canvas = recorder.beginRecording(SkIntToScalar(bitmap.width()), 
+                                               SkIntToScalar(bitmap.height()));
     canvas->drawBitmap(bitmap, 0, 0);
     SkAutoTUnref<SkPicture> picture(recorder.endRecording());