Fix transitive dependencies on SkImageEncoder

In https://skia-review.googlesource.com/c/skia/+/512416,
we would like to decouple SkImage and SkImageEncoder. This CL
was created by searching for use of these objects:
 - SkEncodedImageFormat
 - SkStream
 - SkData
 - SkBitmap
 - SkPixmap

and making sure those files followed the Include What You Use
(IWYU) guidelines.

Signed-off-by: Kevin Lubick <kjlubick@google.com>
Change-Id: I8edbcd1c9a526b8084d7e2c023895d1ad2f8c9b1
diff --git a/libs/hwui/jni/Graphics.cpp b/libs/hwui/jni/Graphics.cpp
index 33669ac..6a3bc8f 100644
--- a/libs/hwui/jni/Graphics.cpp
+++ b/libs/hwui/jni/Graphics.cpp
@@ -8,10 +8,18 @@
 #include <nativehelper/JNIHelp.h>
 #include "GraphicsJNI.h"
 
+#include "include/private/SkTemplates.h" // SkTAddOffset
+#include "SkBitmap.h"
 #include "SkCanvas.h"
+#include "SkColorSpace.h"
 #include "SkFontMetrics.h"
+#include "SkImageInfo.h"
 #include "SkMath.h"
+#include "SkPixelRef.h"
+#include "SkPoint.h"
+#include "SkRect.h"
 #include "SkRegion.h"
+#include "SkTypes.h"
 #include <cutils/ashmem.h>
 #include <hwui/Canvas.h>