Outline SkImageFilter Make methods

src/effects/SkPictureImageFilter.cpp

 /*
  * Copyright 2013 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkPictureImageFilter.h"
 
 #include "SkCanvas.h"
 #include "SkReadBuffer.h"
 #include "SkSpecialImage.h"
 #include "SkSpecialSurface.h"
 #include "SkWriteBuffer.h"
 #include "SkValidationUtils.h"
 
+sk_sp<SkImageFilter> SkPictureImageFilter::Make(sk_sp<SkPicture> picture) {
+    return sk_sp<SkImageFilter>(new SkPictureImageFilter(std::move(picture)));
+}
+
+sk_sp<SkImageFilter> SkPictureImageFilter::Make(sk_sp<SkPicture> picture,
+                                                const SkRect& cropRect) {
+    return sk_sp<SkImageFilter>(new SkPictureImageFilter(std::move(picture), 
+                                                         cropRect,
+                                                         kDeviceSpace_PictureResolution,
+                                                         kLow_SkFilterQuality));
+}
+
+sk_sp<SkImageFilter> SkPictureImageFilter::MakeForLocalSpace(sk_sp<SkPicture> picture,
+                                                             const SkRect& cropRect,
+                                                             SkFilterQuality filterQuality) {
+    return sk_sp<SkImageFilter>(new SkPictureImageFilter(std::move(picture),
+                                                         cropRect,
+                                                         kLocalSpace_PictureResolution,
+                                                         filterQuality));
+}
+
 SkPictureImageFilter::SkPictureImageFilter(sk_sp<SkPicture> picture)
     : INHERITED(nullptr, 0, nullptr)
     , fPicture(std::move(picture))
     , fCropRect(fPicture ? fPicture->cullRect() : SkRect::MakeEmpty())
     , fPictureResolution(kDeviceSpace_PictureResolution)
     , fFilterQuality(kLow_SkFilterQuality) {
 }
 
 SkPictureImageFilter::SkPictureImageFilter(sk_sp<SkPicture> picture, const SkRect& cropRect,
                                            PictureResolution pictureResolution,
@@ skipping 157 matching lines @@
     str->appendf("crop: (%f,%f,%f,%f) ",
                  fCropRect.fLeft, fCropRect.fTop, fCropRect.fRight, fCropRect.fBottom);
     if (fPicture) {
         str->appendf("picture: (%f,%f,%f,%f)",
                      fPicture->cullRect().fLeft, fPicture->cullRect().fTop,
                      fPicture->cullRect().fRight, fPicture->cullRect().fBottom);
     }
     str->append(")");
 }
 #endif