move files out of private, and fix up callers to IWYU

Realized that a pending CL needed to add (yet another) private type to SkRecords.h, but w/o this CL I'd be forced to move that header also into private. This change frees us up to not have transitive exposure for types that need to be recorded.

Bug: skia:
Change-Id: Id79f1c2e44ba85e063c1360cf96c92de6397ca2b
Reviewed-on: https://skia-review.googlesource.com/17031
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
diff --git a/gm/distantclip.cpp b/gm/distantclip.cpp
index 24fbaca..fa75265 100644
--- a/gm/distantclip.cpp
+++ b/gm/distantclip.cpp
@@ -8,6 +8,7 @@
 
 #include "gm.h"
 #include "SkCanvas.h"
+#include "SkPath.h"
 #include "SkPicture.h"
 #include "SkPictureRecorder.h"
 
diff --git a/gm/filterfastbounds.cpp b/gm/filterfastbounds.cpp
index 5102b86..ad042ac 100644
--- a/gm/filterfastbounds.cpp
+++ b/gm/filterfastbounds.cpp
@@ -11,6 +11,7 @@
 #include "SkDropShadowImageFilter.h"
 #include "SkImageSource.h"
 #include "SkOffsetImageFilter.h"
+#include "SkPath.h"
 #include "SkPictureImageFilter.h"
 #include "SkPictureRecorder.h"
 #include "SkRandom.h"
diff --git a/gm/multipicturedraw.cpp b/gm/multipicturedraw.cpp
index fe2281a..b18fb8a 100644
--- a/gm/multipicturedraw.cpp
+++ b/gm/multipicturedraw.cpp
@@ -10,6 +10,7 @@
 
 #include "SkColorFilter.h"
 #include "SkMultiPictureDraw.h"
+#include "SkPath.h"
 #include "SkPictureRecorder.h"
 #include "SkSurface.h"
 
diff --git a/gm/picture.cpp b/gm/picture.cpp
index 72d4159..5b3cdfb 100644
--- a/gm/picture.cpp
+++ b/gm/picture.cpp
@@ -7,6 +7,7 @@
 
 #include "gm.h"
 #include "SkPaint.h"
+#include "SkPath.h"
 #include "SkPictureRecorder.h"
 
 static sk_sp<SkPicture> make_picture() {
diff --git a/gm/pictureimagegenerator.cpp b/gm/pictureimagegenerator.cpp
index a54fa64..4e465d1 100644
--- a/gm/pictureimagegenerator.cpp
+++ b/gm/pictureimagegenerator.cpp
@@ -12,6 +12,7 @@
 #include "SkGradientShader.h"
 #include "SkImageGenerator.h"
 #include "SkPaint.h"
+#include "SkPath.h"
 #include "SkPathOps.h"
 #include "SkPicture.h"
 #include "SkPictureRecorder.h"