Move SkTypeface to sk_sp.

Review-Url: https://codereview.chromium.org/1933393002

7 files changed, 19 insertions, 25 deletions

diff --git a/tools/Resources.cpp b/tools/Resources.cpp
index 0117404ac2..6d3054ab33 100644
--- a/tools/Resources.cpp
+++ b/tools/Resources.cpp
@@ -49,10 +49,10 @@ SkStreamAsset* GetResourceAsStream(const char* resource) {
     }
 }
 
-SkTypeface* GetResourceAsTypeface(const char* resource) {
+sk_sp<SkTypeface> MakeResourceAsTypeface(const char* resource) {
     SkAutoTDelete<SkStreamAsset> stream(GetResourceAsStream(resource));
     if (!stream) {
         return nullptr;
     }
-    return SkTypeface::CreateFromStream(stream.release());
+    return SkTypeface::MakeFromStream(stream.release());
 }
diff --git a/tools/Resources.h b/tools/Resources.h
index 678e4c8627..8115fbbb85 100644
--- a/tools/Resources.h
+++ b/tools/Resources.h
@@ -22,6 +22,6 @@ void SetResourcePath(const char* );
 bool GetResourceAsBitmap(const char* resource, SkBitmap* dst);
 sk_sp<SkImage> GetResourceAsImage(const char* resource);
 SkStreamAsset* GetResourceAsStream(const char* resource);
-SkTypeface* GetResourceAsTypeface(const char* resource);
+sk_sp<SkTypeface> MakeResourceAsTypeface(const char* resource);
 
 #endif  // Resources_DEFINED
diff --git a/tools/debugger/SkDrawCommand.cpp b/tools/debugger/SkDrawCommand.cpp
index 4a88fa1b33..b95a9b89d1 100644
--- a/tools/debugger/SkDrawCommand.cpp
+++ b/tools/debugger/SkDrawCommand.cpp
@@ -1214,8 +1214,7 @@ static void extract_json_paint_typeface(Json::Value& jsonPaint, UrlDataManager&
         const void* data;
         Json::ArrayIndex length = decode_data(jsonData, urlDataManager, &data);
         SkMemoryStream buffer(data, length);
-        SkTypeface* typeface = SkTypeface::Deserialize(&buffer);
-        target->setTypeface(typeface);
+        target->setTypeface(SkTypeface::MakeDeserialize(&buffer));
     }
 }
 
diff --git a/tools/sk_tool_utils.cpp b/tools/sk_tool_utils.cpp
index f46ebb6e60..7343ce4744 100644
--- a/tools/sk_tool_utils.cpp
+++ b/tools/sk_tool_utils.cpp
@@ -1,4 +1,4 @@
-/*
+/*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
@@ -75,17 +75,14 @@ const char* platform_os_emoji() {
     return "";
 }
 
-void emoji_typeface(SkAutoTUnref<SkTypeface>* tf) {
+sk_sp<SkTypeface> emoji_typeface() {
     if (!strcmp(sk_tool_utils::platform_os_emoji(), "CBDT")) {
-        tf->reset(GetResourceAsTypeface("/fonts/Funkster.ttf"));
-        return;
+        return MakeResourceAsTypeface("/fonts/Funkster.ttf");
     }
     if (!strcmp(sk_tool_utils::platform_os_emoji(), "SBIX")) {
-        tf->reset(SkTypeface::CreateFromName("Apple Color Emoji", SkTypeface::kNormal));
-        return;
+        return SkTypeface::MakeFromName("Apple Color Emoji", SkTypeface::kNormal);
     }
-    tf->reset(nullptr);
-    return;
+    return nullptr;
 }
 
 const char* emoji_sample_text() {
@@ -159,13 +156,12 @@ SkColor color_to_565(SkColor color) {
     return SkPixel16ToColor(color16);
 }
 
-SkTypeface* create_portable_typeface(const char* name, SkTypeface::Style style) {
+sk_sp<SkTypeface> create_portable_typeface(const char* name, SkTypeface::Style style) {
     return create_font(name, style);
 }
 
 void set_portable_typeface(SkPaint* paint, const char* name, SkTypeface::Style style) {
-    SkTypeface* face = create_font(name, style);
-    SkSafeUnref(paint->setTypeface(face));
+    paint->setTypeface(create_font(name, style));
 }
 
 void write_pixels(SkCanvas* canvas, const SkBitmap& bitmap, int x, int y,
diff --git a/tools/sk_tool_utils.h b/tools/sk_tool_utils.h
index 1d80731fd4..a16c2a2f6e 100644
--- a/tools/sk_tool_utils.h
+++ b/tools/sk_tool_utils.h
@@ -36,7 +36,7 @@ namespace sk_tool_utils {
     /**
      * Return a color emoji typeface if available.
      */
-    void emoji_typeface(SkAutoTUnref<SkTypeface>* );
+    sk_sp<SkTypeface> emoji_typeface();
 
     /**
      * If the platform supports color emoji, return sample text the emoji can render.
@@ -77,7 +77,7 @@ namespace sk_tool_utils {
     /**
      * Returns a platform-independent text renderer.
      */
-    SkTypeface* create_portable_typeface(const char* name, SkTypeface::Style style);
+    sk_sp<SkTypeface> create_portable_typeface(const char* name, SkTypeface::Style style);
 
     /** Call to clean up portable font references. */
     void release_portable_typefaces();
@@ -89,7 +89,7 @@ namespace sk_tool_utils {
     void write_pixels(SkCanvas*, const SkBitmap&, int x, int y, SkColorType, SkAlphaType);
 
     // private to sk_tool_utils
-    SkTypeface* create_font(const char* name, SkTypeface::Style);
+    sk_sp<SkTypeface> create_font(const char* name, SkTypeface::Style);
 
     /** Returns a newly created CheckerboardShader. */
     sk_sp<SkShader> create_checkerboard_shader(SkColor c1, SkColor c2, int size);
diff --git a/tools/sk_tool_utils_font.cpp b/tools/sk_tool_utils_font.cpp
index adbfa1692b..f73576dbf6 100644
--- a/tools/sk_tool_utils_font.cpp
+++ b/tools/sk_tool_utils_font.cpp
@@ -29,7 +29,7 @@ void release_portable_typefaces() {
 
 SK_DECLARE_STATIC_MUTEX(gTestFontMutex);
 
-SkTypeface* create_font(const char* name, SkTypeface::Style style) {
+sk_sp<SkTypeface> create_font(const char* name, SkTypeface::Style style) {
     SkTestFontData* fontData = nullptr;
     const SubFont* sub;
     if (name) {
@@ -47,7 +47,8 @@ SkTypeface* create_font(const char* name, SkTypeface::Style style) {
             // If we called SkTypeface::CreateFromName() here we'd recurse infinitely,
             // so we reimplement its core logic here inline without the recursive aspect.
             SkAutoTUnref<SkFontMgr> fm(SkFontMgr::RefDefault());
-            return fm->legacyCreateTypeface(name, SkFontStyle::FromOldStyle(style));
+            return sk_sp<SkTypeface>(fm->legacyCreateTypeface(name,
+                                                              SkFontStyle::FromOldStyle(style)));
         }
     } else {
         sub = &gSubFonts[gDefaultFontIndex];
@@ -65,7 +66,7 @@ SkTypeface* create_font(const char* name, SkTypeface::Style style) {
             fontData->fFontCache = SkSafeRef(font);
         }
     }
-    return new SkTestTypeface(font, SkFontStyle::FromOldStyle(style));
+    return sk_make_sp<SkTestTypeface>(font, SkFontStyle::FromOldStyle(style));
 }
 
 }
diff --git a/tools/using_skia_and_harfbuzz.cpp b/tools/using_skia_and_harfbuzz.cpp
index 413939d15b..86c9accd33 100644
--- a/tools/using_skia_and_harfbuzz.cpp
+++ b/tools/using_skia_and_harfbuzz.cpp
@@ -142,9 +142,7 @@ struct Face {
     auto data = SkData::MakeFromFileName(path);
     assert(data);
     if (!data) { return; }
-    fSkiaTypeface.reset(
-      SkTypeface::CreateFromStream(
-        new SkMemoryStream(data), index));
+    fSkiaTypeface = SkTypeface::MakeFromStream(new SkMemoryStream(data), index);
     assert(fSkiaTypeface);
     if (!fSkiaTypeface) { return; }
     auto destroy = [](void *d) { static_cast<SkData*>(d)->unref(); };