Third wave of Win64 warning cleanup

https://codereview.chromium.org/27487003/



git-svn-id: http://skia.googlecode.com/svn/trunk@11817 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/BitmapCopyTest.cpp b/tests/BitmapCopyTest.cpp
index 81fde73..cccde8a 100644
--- a/tests/BitmapCopyTest.cpp
+++ b/tests/BitmapCopyTest.cpp
@@ -415,7 +415,7 @@
                 reporter->reportFailed(str);
             }
 
-            size_t subW, subH;
+            int subW, subH;
             // Set sizes to be height = 2 to force the last row of the
             // source to be used, thus verifying correct operation if
             // the bitmap is an extracted subset.
@@ -472,7 +472,7 @@
                 // To simplify verifying correctness of copies attach
                 // buf to a SkBitmap, but copies are done using the
                 // raw buffer pointer.
-                const uint32_t bufSize = subH *
+                const size_t bufSize = subH *
                     SkBitmap::ComputeRowBytes(src.getConfig(), subW) * 2;
                 SkAutoMalloc autoBuf (bufSize);
                 uint8_t* buf = static_cast<uint8_t*>(autoBuf.get());
@@ -482,8 +482,8 @@
 
                 // Set up values for each pixel being copied.
                 Coordinates coords(subW * subH);
-                for (size_t x = 0; x < subW; ++x)
-                    for (size_t y = 0; y < subH; ++y)
+                for (int x = 0; x < subW; ++x)
+                    for (int y = 0; y < subH; ++y)
                     {
                         int index = y * subW + x;
                         SkASSERT(index < coords.length);
diff --git a/tests/PictureTest.cpp b/tests/PictureTest.cpp
index a42112d..c7ddcbc 100644
--- a/tests/PictureTest.cpp
+++ b/tests/PictureTest.cpp
@@ -191,7 +191,7 @@
             SkAutoDataUnref data(SkPictureUtils::GatherPixelRefs(pic, r));
             REPORTER_ASSERT(reporter, data);
             if (data) {
-                int count = data->size() / sizeof(SkPixelRef*);
+                int count = static_cast<int>(data->size() / sizeof(SkPixelRef*));
                 REPORTER_ASSERT(reporter, 1 == count);
                 REPORTER_ASSERT(reporter, *(SkPixelRef**)data->data() == refs[i]);
             }
@@ -209,7 +209,7 @@
 
             SkData* data = SkPictureUtils::GatherPixelRefs(pic, r);
             size_t dataSize = data ? data->size() : 0;
-            int gatherCount = dataSize / sizeof(SkPixelRef*);
+            int gatherCount = static_cast<int>(dataSize / sizeof(SkPixelRef*));
             SkASSERT(gatherCount * sizeof(SkPixelRef*) == dataSize);
             SkPixelRef** gatherRefs = data ? (SkPixelRef**)(data->data()) : NULL;
             SkAutoDataUnref adu(data);