diff --git a/core/jni/android/graphics/FontFamily.cpp b/core/jni/android/graphics/FontFamily.cpp
index fc90fb3..9ad57b1 100644
--- a/core/jni/android/graphics/FontFamily.cpp
+++ b/core/jni/android/graphics/FontFamily.cpp
@@ -41,9 +41,6 @@
 
 namespace android {
 
-// Must be same with Java constant in Typeface.Builder. See Typeface.java
-constexpr jint RESOLVE_BY_FONT_TABLE = -1;
-
 struct NativeFamilyBuilder {
     NativeFamilyBuilder(uint32_t langId, int variant)
         : langId(langId), variant(variant), allowUnsupportedFont(false) {}
diff --git a/core/jni/android/graphics/Typeface.cpp b/core/jni/android/graphics/Typeface.cpp
index 86c97a1..eb2ca5d 100644
--- a/core/jni/android/graphics/Typeface.cpp
+++ b/core/jni/android/graphics/Typeface.cpp
@@ -30,14 +30,14 @@
 
 static jlong Typeface_createFromTypeface(JNIEnv* env, jobject, jlong familyHandle, jint style) {
     Typeface* family = reinterpret_cast<Typeface*>(familyHandle);
-    Typeface* face = Typeface::createFromTypeface(family, (SkTypeface::Style)style);
+    Typeface* face = Typeface::createRelative(family, (SkTypeface::Style)style);
     // TODO: the following logic shouldn't be necessary, the above should always succeed.
     // Try to find the closest matching font, using the standard heuristic
     if (NULL == face) {
-        face = Typeface::createFromTypeface(family, (SkTypeface::Style)(style ^ SkTypeface::kItalic));
+        face = Typeface::createRelative(family, (SkTypeface::Style)(style ^ SkTypeface::kItalic));
     }
     for (int i = 0; NULL == face && i < 4; i++) {
-        face = Typeface::createFromTypeface(family, (SkTypeface::Style)i);
+        face = Typeface::createRelative(family, (SkTypeface::Style)i);
     }
     return reinterpret_cast<jlong>(face);
 }
@@ -45,8 +45,7 @@
 static jlong Typeface_createFromTypefaceWithExactStyle(JNIEnv* env, jobject, jlong nativeInstance,
         jint weight, jboolean italic) {
     Typeface* baseTypeface = reinterpret_cast<Typeface*>(nativeInstance);
-    return reinterpret_cast<jlong>(
-            Typeface::createFromTypefaceWithStyle(baseTypeface, weight, italic));
+    return reinterpret_cast<jlong>(Typeface::createAbsolute(baseTypeface, weight, italic));
 }
 
 static jlong Typeface_createFromTypefaceWithVariation(JNIEnv* env, jobject, jlong familyHandle,
@@ -68,7 +67,7 @@
 
 static jlong Typeface_createWeightAlias(JNIEnv* env, jobject, jlong familyHandle, jint weight) {
     Typeface* family = reinterpret_cast<Typeface*>(familyHandle);
-    Typeface* face = Typeface::createWeightAlias(family, weight);
+    Typeface* face = Typeface::createWithDifferentBaseWeight(family, weight);
     return reinterpret_cast<jlong>(face);
 }
 
@@ -82,9 +81,9 @@
     return face->fSkiaStyle;
 }
 
-static jint Typeface_getBaseWeight(JNIEnv* env, jobject obj, jlong faceHandle) {
+static jint Typeface_getWeight(JNIEnv* env, jobject obj, jlong faceHandle) {
     Typeface* face = reinterpret_cast<Typeface*>(faceHandle);
-    return face->fBaseWeight;
+    return face->fStyle.getWeight() * 100;
 }
 
 static jlong Typeface_createFromArray(JNIEnv *env, jobject, jlongArray familyArray,
@@ -134,7 +133,7 @@
     { "nativeCreateWeightAlias",  "(JI)J", (void*)Typeface_createWeightAlias },
     { "nativeUnref",              "(J)V",  (void*)Typeface_unref },
     { "nativeGetStyle",           "(J)I",  (void*)Typeface_getStyle },
-    { "nativeGetBaseWeight",      "(J)I",  (void*)Typeface_getBaseWeight },
+    { "nativeGetWeight",      "(J)I",  (void*)Typeface_getWeight },
     { "nativeCreateFromArray",    "([JII)J",
                                            (void*)Typeface_createFromArray },
     { "nativeSetDefault",         "(J)V",   (void*)Typeface_setDefault },
diff --git a/graphics/java/android/graphics/Typeface.java b/graphics/java/android/graphics/Typeface.java
index 79898bc..5a56f53 100644
--- a/graphics/java/android/graphics/Typeface.java
+++ b/graphics/java/android/graphics/Typeface.java
@@ -123,7 +123,7 @@
     public static final int BOLD_ITALIC = 3;
 
     private int mStyle = 0;
-    private int mBaseWeight = 0;
+    private int mWeight = 0;
 
     // Value for weight and italic. Indicates the value is resolved by font metadata.
     // Must be the same as the C++ constant in core/jni/android/graphics/FontFamily.cpp
@@ -544,7 +544,7 @@
                 return base;
             }
 
-            final int weight = (mWeight == RESOLVE_BY_FONT_TABLE) ? base.mBaseWeight : mWeight;
+            final int weight = (mWeight == RESOLVE_BY_FONT_TABLE) ? base.mWeight : mWeight;
             final boolean italic =
                     (mItalic == RESOLVE_BY_FONT_TABLE) ? (base.mStyle & ITALIC) != 0 : mItalic == 1;
             final int key = weight << 1 | (italic ? 1 : 0);
@@ -882,7 +882,7 @@
 
         native_instance = ni;
         mStyle = nativeGetStyle(ni);
-        mBaseWeight = nativeGetBaseWeight(ni);
+        mWeight = nativeGetWeight(ni);
     }
 
     private static FontFamily makeFamilyFromParsed(FontConfig.Family family,
@@ -1068,7 +1068,7 @@
     private static native long nativeCreateWeightAlias(long native_instance, int weight);
     private static native void nativeUnref(long native_instance);
     private static native int  nativeGetStyle(long native_instance);
-    private static native int  nativeGetBaseWeight(long native_instance);
+    private static native int  nativeGetWeight(long native_instance);
     private static native long nativeCreateFromArray(long[] familyArray, int weight, int italic);
     private static native void nativeSetDefault(long native_instance);
     private static native int[] nativeGetSupportedAxes(long native_instance);
diff --git a/libs/hwui/Android.mk b/libs/hwui/Android.mk
index 5ef49dc..030e845 100644
--- a/libs/hwui/Android.mk
+++ b/libs/hwui/Android.mk
@@ -319,6 +319,7 @@
     tests/unit/TestUtilsTests.cpp \
     tests/unit/TextDropShadowCacheTests.cpp \
     tests/unit/TextureCacheTests.cpp \
+    tests/unit/TypefaceTests.cpp \
     tests/unit/VectorDrawableTests.cpp \
 
 include $(LOCAL_PATH)/hwui_static_deps.mk
diff --git a/libs/hwui/hwui/Typeface.cpp b/libs/hwui/hwui/Typeface.cpp
index 4fb4b533..f66bb04 100644
--- a/libs/hwui/hwui/Typeface.cpp
+++ b/libs/hwui/hwui/Typeface.cpp
@@ -36,28 +36,33 @@
 #include <minikin/FontFamily.h>
 #include <minikin/Layout.h>
 #include <utils/Log.h>
+#include <utils/MathUtils.h>
 
 namespace android {
 
-// This indicates that the passed information should be resolved by OS/2 table.
-// This value must be the same as the android.graphics.Typeface$Builder.RESOLVE_BY_FONT_TABLE.
-constexpr int RESOLVE_BY_FONT_TABLE = -1;
+static SkTypeface::Style computeSkiaStyle(int weight, bool italic) {
+    // This bold detection comes from SkTypeface.h
+    if (weight >= SkFontStyle::kSemiBold_Weight) {
+        return italic ? SkTypeface::kBoldItalic : SkTypeface::kBold;
+    } else {
+        return italic ? SkTypeface::kItalic : SkTypeface::kNormal;
+    }
+}
 
-// Resolve the 1..10 weight based on base weight and bold flag
-static void resolveStyle(Typeface* typeface) {
+static minikin::FontStyle computeMinikinStyle(int weight, bool italic) {
     // TODO: Better to use raw base weight value for font selection instead of dividing by 100.
-    int weight = (typeface->fBaseWeight + 50) / 100;
-    if (typeface->fSkiaStyle & SkTypeface::kBold) {
-        weight += 3;
+    const int minikinWeight = uirenderer::MathUtils::clamp((weight + 50) / 100, 1, 10);
+    return minikin::FontStyle(minikinWeight, italic);
+}
+
+// Resolve the relative weight from the baseWeight and target style.
+static minikin::FontStyle computeRelativeStyle(int baseWeight, SkTypeface::Style relativeStyle) {
+    int weight = baseWeight;
+    if ((relativeStyle & SkTypeface::kBold) != 0) {
+        weight += 300;
     }
-    if (weight > 10) {
-        weight = 10;
-    }
-    if (weight < 1) {
-        weight = 1;
-    }
-    bool italic = (typeface->fSkiaStyle & SkTypeface::kItalic) != 0;
-    typeface->fStyle = minikin::FontStyle(weight, italic);
+    bool italic = (relativeStyle & SkTypeface::kItalic) != 0;
+    return computeMinikinStyle(weight, italic);
 }
 
 Typeface* gDefaultTypeface = NULL;
@@ -67,26 +72,26 @@
     return src == nullptr ? gDefaultTypeface : src;
 }
 
-Typeface* Typeface::createFromTypeface(Typeface* src, SkTypeface::Style style) {
+Typeface* Typeface::createRelative(Typeface* src, SkTypeface::Style style) {
     Typeface* resolvedFace = Typeface::resolveDefault(src);
     Typeface* result = new Typeface;
     if (result != nullptr) {
         result->fFontCollection = resolvedFace->fFontCollection;
-        result->fSkiaStyle = style;
         result->fBaseWeight = resolvedFace->fBaseWeight;
-        resolveStyle(result);
+        result->fSkiaStyle = style;
+        result->fStyle = computeRelativeStyle(result->fBaseWeight, style);
     }
     return result;
 }
 
-Typeface* Typeface::createFromTypefaceWithStyle(Typeface* base, int weight, bool italic) {
+Typeface* Typeface::createAbsolute(Typeface* base, int weight, bool italic) {
     Typeface* resolvedFace = Typeface::resolveDefault(base);
     Typeface* result = new Typeface();
     if (result != nullptr) {
         result->fFontCollection = resolvedFace->fFontCollection;
-        result->fBaseWeight = weight;
-        result->fStyle = minikin::FontStyle(weight / 100, italic);
-        result->fSkiaStyle = resolvedFace->fSkiaStyle;
+        result->fBaseWeight = resolvedFace->fBaseWeight;
+        result->fSkiaStyle = computeSkiaStyle(weight, italic);
+        result->fStyle = computeMinikinStyle(weight, italic);
     }
     return result;
 }
@@ -103,21 +108,23 @@
             // So we will reuse the same collection with incrementing reference count.
             result->fFontCollection = resolvedFace->fFontCollection;
         }
-        result->fSkiaStyle = resolvedFace->fSkiaStyle;
+        // Do not update styles.
+        // TODO: We may want to update base weight if the 'wght' is specified.
         result->fBaseWeight = resolvedFace->fBaseWeight;
-        resolveStyle(result);
+        result->fSkiaStyle = resolvedFace->fSkiaStyle;
+        result->fStyle = resolvedFace->fStyle;
     }
     return result;
 }
 
-Typeface* Typeface::createWeightAlias(Typeface* src, int weight) {
+Typeface* Typeface::createWithDifferentBaseWeight(Typeface* src, int weight) {
     Typeface* resolvedFace = Typeface::resolveDefault(src);
     Typeface* result = new Typeface;
     if (result != nullptr) {
         result->fFontCollection = resolvedFace->fFontCollection;
-        result->fSkiaStyle = resolvedFace->fSkiaStyle;
         result->fBaseWeight = weight;
-        resolveStyle(result);
+        result->fSkiaStyle = resolvedFace->fSkiaStyle;
+        result->fStyle = computeRelativeStyle(weight, result->fSkiaStyle);
     }
     return result;
 }
@@ -160,14 +167,8 @@
     }
 
     result->fBaseWeight = weight;
-    // This bold detection comes from SkTypefae.h
-    const bool isBold = weight >= SkFontStyle::kSemiBold_Weight;
-    const bool isItalic = italic == 1;
-    // TODO: remove fSkiaStyle
-    result->fSkiaStyle = isBold ?
-            (isItalic ? SkTypeface::kBoldItalic : SkTypeface::kBold) :
-            (isItalic ? SkTypeface::kItalic : SkTypeface::kNormal);
-    resolveStyle(result);
+    result->fSkiaStyle = computeSkiaStyle(weight, italic);
+    result->fStyle = computeMinikinStyle(weight, italic);
     return result;
 }
 
@@ -197,7 +198,7 @@
     Typeface* hwTypeface = new Typeface();
     hwTypeface->fFontCollection = collection;
     hwTypeface->fSkiaStyle = SkTypeface::kNormal;
-    hwTypeface->fBaseWeight = SkFontStyle::kSemiBold_Weight;
+    hwTypeface->fBaseWeight = SkFontStyle::kNormal_Weight;
     hwTypeface->fStyle = minikin::FontStyle(4 /* weight */, false /* italic */);
 
     Typeface::setDefault(hwTypeface);
diff --git a/libs/hwui/hwui/Typeface.h b/libs/hwui/hwui/Typeface.h
index e35a7b4..db0b2cd 100644
--- a/libs/hwui/hwui/Typeface.h
+++ b/libs/hwui/hwui/Typeface.h
@@ -27,28 +27,53 @@
 
 namespace android {
 
-struct ANDROID_API Typeface {
-    std::shared_ptr<minikin::FontCollection> fFontCollection;
+// This indicates that the weight or italic information should be resolved by OS/2 table.
+// This value must be the same as the android.graphics.Typeface$Builder.RESOLVE_BY_FONT_TABLE.
+constexpr int RESOLVE_BY_FONT_TABLE = -1;
 
-    // style used for constructing and querying Typeface objects
-    SkTypeface::Style fSkiaStyle;
-    // base weight in CSS-style units, 100..900
-    int fBaseWeight;
+struct ANDROID_API Typeface {
+ public:
+    std::shared_ptr<minikin::FontCollection> fFontCollection;
 
     // resolved style actually used for rendering
     minikin::FontStyle fStyle;
 
+    // style used for constructing and querying Typeface objects
+    SkTypeface::Style fSkiaStyle;
+
     static Typeface* resolveDefault(Typeface* src);
 
-    static Typeface* createFromTypeface(Typeface* src, SkTypeface::Style style);
-
-    static Typeface* createFromTypefaceWithStyle(Typeface* base, int weight, bool italic);
+    // The following three functions create new Typeface from an existing Typeface with a different
+    // style. There is a base weight concept which is used for calculating relative style from an
+    // existing Typeface.
+    // The createRelative method creates a new Typeface with a style relative to the base Typeface.
+    // For example, if the base Typeface has a base weight of 400 and the desired style is bold, the
+    // resulting Typeface renders the text with a weight of 700. This function doesn't change the
+    // base weight, so even if you create a new Typeface from the bold Typeface specifying bold on
+    // it again, the text is still rendered with a weight of 700.
+    // You can create another base weight Typeface from an existing Typeface with
+    // createWithDifferentBaseWeight. The Typeface created with this function renders the text with
+    // a specified base weight.
+    // The createAbsolute method creates a new Typeface ignoring the base weight.
+    // Here is an example:
+    //   Typeface* base = resolveDefault(nullptr);  // Usually this has a weight of 400.
+    //   Typeface* bold = createRelative(base, Bold);  // Rendered with a weight of 700.
+    //   Typeface* bold2 = createRelative(bold, Bold); // Rendered with a weight of 700.
+    //
+    //   Typeface* boldBase = createWithDifferentBaseWeight(base, 700);  // With a weight of 700.
+    //   Typeface* boldBold = createRelative(boldBase, Bold);  // Rendered with a weight of 1000.
+    //
+    //   Typeface* lightBase = createWithDifferentBaseWeight(base, 300);  // With a weight of 300.
+    //   Typeface* lightBold = createRelative(lightBase, Bold);  // Rendered with a weight of 600.
+    //
+    //   Typeface* black = createAbsolute(base, 900, false);  // Rendered with a weight of 900.
+    static Typeface* createWithDifferentBaseWeight(Typeface* src, int baseweight);
+    static Typeface* createRelative(Typeface* src, SkTypeface::Style desiredStyle);
+    static Typeface* createAbsolute(Typeface* base, int weight, bool italic);
 
     static Typeface* createFromTypefaceWithVariation(Typeface* src,
             const std::vector<minikin::FontVariation>& variations);
 
-    static Typeface* createWeightAlias(Typeface* src, int baseweight);
-
     static Typeface* createFromFamilies(
             std::vector<std::shared_ptr<minikin::FontFamily>>&& families,
             int weight, int italic);
@@ -57,6 +82,10 @@
 
     // Sets roboto font as the default typeface for testing purpose.
     static void setRobotoTypefaceForTest();
+ private:
+    // base weight in CSS-style units, 1..1000
+    int fBaseWeight;
+
 };
 
 }
diff --git a/libs/hwui/tests/unit/TypefaceTests.cpp b/libs/hwui/tests/unit/TypefaceTests.cpp
new file mode 100644
index 0000000..c90b6f0
--- /dev/null
+++ b/libs/hwui/tests/unit/TypefaceTests.cpp
@@ -0,0 +1,418 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <utils/Log.h>
+
+#include "SkFontMgr.h"
+#include "SkStream.h"
+
+#include "hwui/MinikinSkia.h"
+#include "hwui/Typeface.h"
+
+using namespace android;
+
+namespace {
+
+constexpr char kRobotoRegular[] = "/system/fonts/Roboto-Regular.ttf";
+constexpr char kRobotoBold[] = "/system/fonts/Roboto-Bold.ttf";
+constexpr char kRobotoItalic[] = "/system/fonts/Roboto-Italic.ttf";
+constexpr char kRobotoBoldItalic[] = "/system/fonts/Roboto-BoldItalic.ttf";
+
+void unmap(const void* ptr, void* context) {
+    void* p = const_cast<void*>(ptr);
+    size_t len = reinterpret_cast<size_t>(context);
+    munmap(p, len);
+}
+
+std::shared_ptr<minikin::FontFamily> buildFamily(const char* fileName) {
+    int fd = open(fileName, O_RDONLY);
+    LOG_ALWAYS_FATAL_IF(fd == -1, "Failed to open file %s", fileName);
+    struct stat st = {};
+    LOG_ALWAYS_FATAL_IF(fstat(fd, &st) == -1, "Failed to stat file %s", fileName);
+    void* data = mmap(nullptr, st.st_size, PROT_READ, MAP_SHARED, fd, 0);
+    sk_sp<SkData> skData =
+            SkData::MakeWithProc(data, st.st_size, unmap, reinterpret_cast<void*>(st.st_size));
+    std::unique_ptr<SkStreamAsset> fontData(new SkMemoryStream(skData));
+    sk_sp<SkFontMgr> fm(SkFontMgr::RefDefault());
+    sk_sp<SkTypeface> typeface(fm->createFromStream(fontData.release()));
+    LOG_ALWAYS_FATAL_IF(typeface == nullptr, "Failed to make typeface from %s", fileName);
+    std::shared_ptr<minikin::MinikinFont> font = std::make_shared<MinikinFontSkia>(
+            std::move(typeface), data, st.st_size, 0, std::vector<minikin::FontVariation>());
+    return std::make_shared<minikin::FontFamily>(
+            std::vector<minikin::Font>({ minikin::Font(std::move(font), minikin::FontStyle()) }));
+}
+
+std::vector<std::shared_ptr<minikin::FontFamily>> makeSingleFamlyVector(const char* fileName) {
+    return std::vector<std::shared_ptr<minikin::FontFamily>>({ buildFamily(fileName) });
+}
+
+TEST(TypefaceTest, resolveDefault_and_setDefaultTest) {
+    std::unique_ptr<Typeface> regular(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoRegular),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(regular.get(), Typeface::resolveDefault(regular.get()));
+
+    Typeface* old = Typeface::resolveDefault(nullptr);  // Keep the original to restore it later.
+    ASSERT_NE(nullptr, old);
+
+    Typeface::setDefault(regular.get());
+    EXPECT_EQ(regular.get(), Typeface::resolveDefault(nullptr));
+
+    Typeface::setDefault(old);  // Restore to the original.
+}
+
+TEST(TypefaceTest, createWithDifferentBaseWeight) {
+    std::unique_ptr<Typeface> bold(Typeface::createWithDifferentBaseWeight(nullptr, 700));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, bold->fSkiaStyle);
+
+    std::unique_ptr<Typeface> light(Typeface::createWithDifferentBaseWeight(nullptr, 300));
+    EXPECT_EQ(3, light->fStyle.getWeight());
+    EXPECT_FALSE(light->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, light->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createRelativeTest_fromRegular) {
+    // In Java, Typeface.create(Typeface.DEFAULT, Typeface.NORMAL);
+    std::unique_ptr<Typeface> normal(Typeface::createRelative(nullptr, SkTypeface::kNormal));
+    EXPECT_EQ(4, normal->fStyle.getWeight());
+    EXPECT_FALSE(normal->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, normal->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.DEFAULT, Typeface.BOLD);
+    std::unique_ptr<Typeface> bold(Typeface::createRelative(nullptr, SkTypeface::kBold));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.DEFAULT, Typeface.ITALIC);
+    std::unique_ptr<Typeface> italic(Typeface::createRelative(nullptr, SkTypeface::kItalic));
+    EXPECT_EQ(4, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.DEFAULT, Typeface.BOLD_ITALIC);
+    std::unique_ptr<Typeface> boldItalic(
+            Typeface::createRelative(nullptr, SkTypeface::kBoldItalic));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createRelativeTest_BoldBase) {
+    std::unique_ptr<Typeface> base(Typeface::createWithDifferentBaseWeight(nullptr, 700));
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-bold"), Typeface.NORMAL);
+    std::unique_ptr<Typeface> normal(Typeface::createRelative(base.get(), SkTypeface::kNormal));
+    EXPECT_EQ(7, normal->fStyle.getWeight());
+    EXPECT_FALSE(normal->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, normal->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-bold"), Typeface.BOLD);
+    std::unique_ptr<Typeface> bold(Typeface::createRelative(base.get(), SkTypeface::kBold));
+    EXPECT_EQ(10, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-bold"), Typeface.ITALIC);
+    std::unique_ptr<Typeface> italic(Typeface::createRelative(base.get(), SkTypeface::kItalic));
+    EXPECT_EQ(7, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-bold"), Typeface.BOLD_ITALIC);
+    std::unique_ptr<Typeface>
+            boldItalic(Typeface::createRelative(base.get(), SkTypeface::kBoldItalic));
+    EXPECT_EQ(10, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createRelativeTest_LightBase) {
+    std::unique_ptr<Typeface> base(Typeface::createWithDifferentBaseWeight(nullptr, 300));
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-light"), Typeface.NORMAL);
+    std::unique_ptr<Typeface> normal(Typeface::createRelative(base.get(), SkTypeface::kNormal));
+    EXPECT_EQ(3, normal->fStyle.getWeight());
+    EXPECT_FALSE(normal->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, normal->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-light"), Typeface.BOLD);
+    std::unique_ptr<Typeface> bold(Typeface::createRelative(base.get(), SkTypeface::kBold));
+    EXPECT_EQ(6, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-light"), Typeface.ITLIC);
+    std::unique_ptr<Typeface> italic(Typeface::createRelative(base.get(), SkTypeface::kItalic));
+    EXPECT_EQ(3, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create("sans-serif-light"), Typeface.BOLD_ITALIC);
+    std::unique_ptr<Typeface>
+            boldItalic(Typeface::createRelative(base.get(), SkTypeface::kBoldItalic));
+    EXPECT_EQ(6, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createRelativeTest_fromBoldStyled) {
+    std::unique_ptr<Typeface> base(Typeface::createRelative(nullptr, SkTypeface::kBold));
+
+    // In Java, Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.BOLD), Typeface.NORMAL);
+    std::unique_ptr<Typeface> normal(Typeface::createRelative(base.get(), SkTypeface::kNormal));
+    EXPECT_EQ(4, normal->fStyle.getWeight());
+    EXPECT_FALSE(normal->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, normal->fSkiaStyle);
+
+    // In Java Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.BOLD), Typeface.BOLD);
+    std::unique_ptr<Typeface> bold(Typeface::createRelative(base.get(), SkTypeface::kBold));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.BOLD), Typeface.ITALIC);
+    std::unique_ptr<Typeface> italic(Typeface::createRelative(base.get(), SkTypeface::kItalic));
+    EXPECT_EQ(4, normal->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java,
+    // Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.BOLD), Typeface.BOLD_ITALIC);
+    std::unique_ptr<Typeface>
+            boldItalic(Typeface::createRelative(base.get(), SkTypeface::kBoldItalic));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createRelativeTest_fromItalicStyled) {
+    std::unique_ptr<Typeface> base(Typeface::createRelative(nullptr, SkTypeface::kItalic));
+
+    // In Java,
+    // Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.ITALIC), Typeface.NORMAL);
+    std::unique_ptr<Typeface> normal(Typeface::createRelative(base.get(), SkTypeface::kNormal));
+    EXPECT_EQ(4, normal->fStyle.getWeight());
+    EXPECT_FALSE(normal->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, normal->fSkiaStyle);
+
+    // In Java, Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.ITALIC), Typeface.BOLD);
+    std::unique_ptr<Typeface> bold(Typeface::createRelative(base.get(), SkTypeface::kBold));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java,
+    // Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.ITALIC), Typeface.ITALIC);
+    std::unique_ptr<Typeface> italic(Typeface::createRelative(base.get(), SkTypeface::kItalic));
+    EXPECT_EQ(4, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java,
+    // Typeface.create(Typeface.create(Typeface.DEFAULT, Typeface.ITALIC), Typeface.BOLD_ITALIC);
+    std::unique_ptr<Typeface>
+            boldItalic(Typeface::createRelative(base.get(), SkTypeface::kBoldItalic));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createRelativeTest_fromSpecifiedStyled) {
+    std::unique_ptr<Typeface> base(Typeface::createAbsolute(nullptr, 400, false));
+
+    // In Java,
+    // Typeface typeface = new Typeface.Builder(invalid).setFallback("sans-serif")
+    //     .setWeight(700).setItalic(false).build();
+    // Typeface.create(typeface, Typeface.NORMAL);
+    std::unique_ptr<Typeface> normal(Typeface::createRelative(base.get(), SkTypeface::kNormal));
+    EXPECT_EQ(4, normal->fStyle.getWeight());
+    EXPECT_FALSE(normal->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, normal->fSkiaStyle);
+
+    // In Java,
+    // Typeface typeface = new Typeface.Builder(invalid).setFallback("sans-serif")
+    //     .setWeight(700).setItalic(false).build();
+    // Typeface.create(typeface, Typeface.BOLD);
+    std::unique_ptr<Typeface> bold(Typeface::createRelative(base.get(), SkTypeface::kBold));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java,
+    // Typeface typeface = new Typeface.Builder(invalid).setFallback("sans-serif")
+    //     .setWeight(700).setItalic(false).build();
+    // Typeface.create(typeface, Typeface.ITALIC);
+    std::unique_ptr<Typeface> italic(Typeface::createRelative(base.get(), SkTypeface::kItalic));
+    EXPECT_EQ(4, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java,
+    // Typeface typeface = new Typeface.Builder(invalid).setFallback("sans-serif")
+    //     .setWeight(700).setItalic(false).build();
+    // Typeface.create(typeface, Typeface.BOLD_ITALIC);
+    std::unique_ptr<Typeface>
+            boldItalic(Typeface::createRelative(base.get(), SkTypeface::kBoldItalic));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createAbsolute) {
+    // In Java,
+    // new Typeface.Builder(invalid).setFallback("sans-serif").setWeight(400).setItalic(false)
+    //     .build();
+    std::unique_ptr<Typeface> regular(Typeface::createAbsolute(nullptr, 400, false));
+    EXPECT_EQ(4, regular->fStyle.getWeight());
+    EXPECT_FALSE(regular->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, regular->fSkiaStyle);
+
+    // In Java,
+    // new Typeface.Builder(invalid).setFallback("sans-serif").setWeight(700).setItalic(false)
+    //     .build();
+    std::unique_ptr<Typeface> bold(Typeface::createAbsolute(nullptr, 700, false));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java,
+    // new Typeface.Builder(invalid).setFallback("sans-serif").setWeight(400).setItalic(true)
+    //     .build();
+    std::unique_ptr<Typeface> italic(Typeface::createAbsolute(nullptr, 400, true));
+    EXPECT_EQ(4, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java,
+    // new Typeface.Builder(invalid).setFallback("sans-serif").setWeight(700).setItalic(true)
+    //     .build();
+    std::unique_ptr<Typeface> boldItalic(Typeface::createAbsolute(nullptr, 700, true));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBoldItalic, boldItalic->fSkiaStyle);
+
+    // In Java,
+    // new Typeface.Builder(invalid).setFallback("sans-serif").setWeight(1100).setItalic(true)
+    //     .build();
+    std::unique_ptr<Typeface> over1000(Typeface::createAbsolute(nullptr, 1100, false));
+    EXPECT_EQ(10, over1000->fStyle.getWeight());
+    EXPECT_FALSE(over1000->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, over1000->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createFromFamilies_Single) {
+    // In Java, new Typeface.Builder("Roboto-Regular.ttf").setWeight(400).setItalic(false).build();
+    std::unique_ptr<Typeface> regular(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoRegular), 400, false));
+    EXPECT_EQ(4, regular->fStyle.getWeight());
+    EXPECT_FALSE(regular->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, regular->fSkiaStyle);
+
+    // In Java, new Typeface.Builder("Roboto-Bold.ttf").setWeight(700).setItalic(false).build();
+    std::unique_ptr<Typeface> bold(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoBold), 700, false));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java, new Typeface.Builder("Roboto-Italic.ttf").setWeight(400).setItalic(true).build();
+    std::unique_ptr<Typeface> italic(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoItalic), 400, true));
+    EXPECT_EQ(4, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java,
+    // new Typeface.Builder("Roboto-BoldItalic.ttf").setWeight(700).setItalic(true).build();
+    std::unique_ptr<Typeface> boldItalic(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoBoldItalic), 700, true));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java,
+    // new Typeface.Builder("Roboto-BoldItalic.ttf").setWeight(1100).setItalic(false).build();
+    std::unique_ptr<Typeface> over1000(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoBold), 1100, false));
+    EXPECT_EQ(10, over1000->fStyle.getWeight());
+    EXPECT_FALSE(over1000->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, over1000->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createFromFamilies_Single_resolveByTable) {
+    // In Java, new Typeface.Builder("Roboto-Regular.ttf").build();
+    std::unique_ptr<Typeface> regular(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoRegular),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(4, regular->fStyle.getWeight());
+    EXPECT_FALSE(regular->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kNormal, regular->fSkiaStyle);
+
+    // In Java, new Typeface.Builder("Roboto-Bold.ttf").build();
+    std::unique_ptr<Typeface> bold(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoBold),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(7, bold->fStyle.getWeight());
+    EXPECT_FALSE(bold->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kBold, bold->fSkiaStyle);
+
+    // In Java, new Typeface.Builder("Roboto-Italic.ttf").build();
+    std::unique_ptr<Typeface> italic(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoItalic),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(4, italic->fStyle.getWeight());
+    EXPECT_TRUE(italic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+
+    // In Java, new Typeface.Builder("Roboto-BoldItalic.ttf").build();
+    std::unique_ptr<Typeface> boldItalic(
+            Typeface::createFromFamilies(makeSingleFamlyVector(kRobotoBoldItalic),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(7, boldItalic->fStyle.getWeight());
+    EXPECT_TRUE(boldItalic->fStyle.getItalic());
+    EXPECT_EQ(SkTypeface::kItalic, italic->fSkiaStyle);
+}
+
+TEST(TypefaceTest, createFromFamilies_Family) {
+    std::vector<std::shared_ptr<minikin::FontFamily>> families = {
+            buildFamily(kRobotoRegular), buildFamily(kRobotoBold), buildFamily(kRobotoItalic),
+            buildFamily(kRobotoBoldItalic)
+    };
+    std::unique_ptr<Typeface> typeface(Typeface::createFromFamilies(std::move(families),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(4, typeface->fStyle.getWeight());
+    EXPECT_FALSE(typeface->fStyle.getItalic());
+}
+
+TEST(TypefaceTest, createFromFamilies_Family_withoutRegular) {
+    std::vector<std::shared_ptr<minikin::FontFamily>> families = {
+            buildFamily(kRobotoBold), buildFamily(kRobotoItalic), buildFamily(kRobotoBoldItalic)
+    };
+    std::unique_ptr<Typeface> typeface(Typeface::createFromFamilies(std::move(families),
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE));
+    EXPECT_EQ(7, typeface->fStyle.getWeight());
+    EXPECT_FALSE(typeface->fStyle.getItalic());
+}
+
+}  // namespace