Simplify SkBitmapProvider

We're no longer using SkBitmap sources for SkBitmapProvider, so we can
restrict it to SkImage only.

At this point we could also remove it, but I think it'll come in handy
when we add shader subset support.

BUG=skia:5806
R=reed@google.com

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4655

Change-Id: I298da253cc8f7c1205b543521e62060a202a9f78
Reviewed-on: https://skia-review.googlesource.com/4655
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>

1 files changed, 0 insertions, 10 deletions

diff --git a/src/core/SkBitmapProcState.cpp b/src/core/SkBitmapProcState.cpp
index 7b88ab644a..33ab736215 100644
--- a/src/core/SkBitmapProcState.cpp
+++ b/src/core/SkBitmapProcState.cpp
@@ -46,16 +46,6 @@ SkBitmapProcInfo::SkBitmapProcInfo(const SkBitmapProvider& provider,
     , fBMState(nullptr)
 {}
 
-SkBitmapProcInfo::SkBitmapProcInfo(const SkBitmap& bm,
-                                   SkShader::TileMode tmx, SkShader::TileMode tmy,
-                                   SkDestinationSurfaceColorMode colorMode)
-    : fProvider(SkBitmapProvider(bm))
-    , fTileModeX(tmx)
-    , fTileModeY(tmy)
-    ,fColorMode(colorMode)
-    , fBMState(nullptr)
-{}
-
 SkBitmapProcInfo::~SkBitmapProcInfo() {
     SkInPlaceDeleteCheck(fBMState, fBMStateStorage.get());
 }