Merge branch 'project/fonts-update' into project/flat-ui-fonts-update

13 files changed, 252 insertions, 120 deletions

diff --git a/autobuild.xml b/autobuild.xml
index 89b951c10c..71e96bc37e 100644
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -2482,6 +2482,40 @@ Copyright (c) 2012, 2014, 2015, 2016 nghttp2 contributors</string>
         <key>description</key>
         <string>Viewer fonts</string>
       </map>
+      <key>google-fonts</key>
+      <map>
+        <key>copyright</key>
+        <string>Copyright 2020 The Inter Project Authors (https://github.com/rsms/inter)</string>
+        <key>description</key>
+        <string>Google fonts</string>
+        <key>license</key>
+        <string>SIL Open Font License, Version 1.1</string>
+        <key>license_file</key>
+        <string>LICENSES/google_inter.txt</string>
+        <key>name</key>
+        <string>google-fonts</string>
+        <key>platforms</key>
+        <map>
+          <key>common</key>
+          <map>
+            <key>archive</key>
+            <map>
+              <key>creds</key>
+              <string>github</string>
+              <key>hash</key>
+              <string>22bcc72ed59926f00ed58a57f5e3cd3d9d82595f</string>
+              <key>hash_algorithm</key>
+              <string>sha1</string>
+              <key>url</key>
+              <string>https://api.github.com/repos/secondlife/3p-google-fonts/releases/assets/195509500</string>
+            </map>
+            <key>name</key>
+            <string>common</string>
+          </map>
+        </map>
+        <key>version</key>
+        <string>1.0.0.11083103671</string>
+      </map>
       <key>viewer-manager</key>
       <map>
         <key>platforms</key>
diff --git a/indra/cmake/ViewerMiscLibs.cmake b/indra/cmake/ViewerMiscLibs.cmake
index cae68fbc11..ee67977715 100644
--- a/indra/cmake/ViewerMiscLibs.cmake
+++ b/indra/cmake/ViewerMiscLibs.cmake
@@ -20,4 +20,5 @@ use_prebuilt_binary(slvoice)
 
 use_prebuilt_binary(nanosvg)
 use_prebuilt_binary(viewer-fonts)
+use_prebuilt_binary(google-fonts)
 use_prebuilt_binary(emoji_shortcodes)
diff --git a/indra/llrender/llfontfreetype.cpp b/indra/llrender/llfontfreetype.cpp
index d37b16ce0c..063e308da0 100644
--- a/indra/llrender/llfontfreetype.cpp
+++ b/indra/llrender/llfontfreetype.cpp
@@ -141,6 +141,7 @@ LLFontFreetype::LLFontFreetype()
     mDescender(0.f),
     mLineHeight(0.f),
     mIsFallback(false),
+    mHinting(EFontHinting::FORCE_AUTOHINT),
     mFTFace(nullptr),
     mRenderGlyphCount(0),
     mStyle(0),
@@ -164,7 +165,7 @@ LLFontFreetype::~LLFontFreetype()
     // mFallbackFonts cleaned up by LLPointer destructor
 }
 
-bool LLFontFreetype::loadFace(const std::string& filename, F32 point_size, F32 vert_dpi, F32 horz_dpi, bool is_fallback, S32 face_n)
+bool LLFontFreetype::loadFace(const std::string& filename, F32 point_size, F32 vert_dpi, F32 horz_dpi, bool is_fallback, S32 face_n, EFontHinting hinting, S32 flags)
 {
     // Don't leak face objects.  This is also needed to deal with
     // changed font file names.
@@ -188,6 +189,8 @@ bool LLFontFreetype::loadFace(const std::string& filename, F32 point_size, F32 v
         return false;
 
     mIsFallback = is_fallback;
+    mHinting = hinting;
+    mFontFlags = flags;
     F32 pixels_per_em = (point_size / 72.f)*vert_dpi; // Size in inches * dpi
 
     error = FT_Set_Char_Size(mFTFace,    /* handle to face object           */
@@ -243,6 +246,12 @@ bool LLFontFreetype::loadFace(const std::string& filename, F32 point_size, F32 v
     {
         mStyle |= LLFontGL::BOLD;
     }
+    else if (flags & LLFontGL::BOLD)
+    {
+        // FontGL applies programmatic bolding to fonts that are a part of 'bold' descriptor but don't have the bold style set.
+        // Ex: Inter SemiBold doesn't have FT_STYLE_FLAG_BOLD and without this style it would be bolded programmatically.
+        mStyle |= LLFontGL::BOLD;
+    }
 
     if(mFTFace->style_flags & FT_STYLE_FLAG_ITALIC)
     {
@@ -350,7 +359,12 @@ F32 LLFontFreetype::getXKerning(llwchar char_left, llwchar char_right) const
 
     llverify(!FT_Get_Kerning(mFTFace, left_glyph, right_glyph, ft_kerning_unfitted, &delta));
 
-    return delta.x*(1.f/64.f);
+    if (mFTFace->face_flags & FT_FACE_FLAG_SCALABLE)
+    {
+        // Return the X advance
+        return (F32)(delta.x * (1.0 / 64.0));
+    }
+    return (F32)delta.x;
 }
 
 F32 LLFontFreetype::getXKerning(const LLFontGlyphInfo* left_glyph_info, const LLFontGlyphInfo* right_glyph_info) const
@@ -365,7 +379,12 @@ F32 LLFontFreetype::getXKerning(const LLFontGlyphInfo* left_glyph_info, const LL
 
     llverify(!FT_Get_Kerning(mFTFace, left_glyph, right_glyph, ft_kerning_unfitted, &delta));
 
-    return delta.x*(1.f/64.f);
+    if (mFTFace->face_flags & FT_FACE_FLAG_SCALABLE)
+    {
+        // Return the X advance
+        return (F32)(delta.x * (1.0 / 64.0));
+    }
+    return (F32)delta.x;
 }
 
 bool LLFontFreetype::hasGlyph(llwchar wch) const
@@ -635,7 +654,7 @@ void LLFontFreetype::renderGlyph(EFontGlyphType bitmap_type, U32 glyph_index, ll
     if (mFTFace == nullptr)
         return;
 
-    FT_Int32 load_flags = FT_LOAD_FORCE_AUTOHINT;
+    FT_Int32 load_flags = (FT_Int32)mHinting;
     if (EFontGlyphType::Color == bitmap_type)
     {
         // We may not actually get a color render so our caller should always examine mFTFace->glyph->bitmap.pixel_mode
@@ -678,7 +697,7 @@ void LLFontFreetype::renderGlyph(EFontGlyphType bitmap_type, U32 glyph_index, ll
 void LLFontFreetype::reset(F32 vert_dpi, F32 horz_dpi)
 {
     resetBitmapCache();
-    loadFace(mName, mPointSize, vert_dpi ,horz_dpi, mIsFallback, 0);
+    loadFace(mName, mPointSize, vert_dpi ,horz_dpi, mIsFallback, 0, mHinting, mFontFlags);
     if (!mIsFallback)
     {
         // This is the head of the list - need to rebuild ourself and all fallbacks.
diff --git a/indra/llrender/llfontfreetype.h b/indra/llrender/llfontfreetype.h
index a9b3a944ee..f1e18776bf 100644
--- a/indra/llrender/llfontfreetype.h
+++ b/indra/llrender/llfontfreetype.h
@@ -42,6 +42,7 @@ struct FT_FaceRec_;
 typedef struct FT_FaceRec_* LLFT_Face;
 struct FT_StreamRec_;
 typedef struct FT_StreamRec_ LLFT_Stream;
+enum class EFontHinting : S32;
 
 namespace ll
 {
@@ -99,7 +100,7 @@ public:
 
     // is_fallback should be true for fallback fonts that aren't used
     // to render directly (Unicode backup, primarily)
-    bool loadFace(const std::string& filename, F32 point_size, F32 vert_dpi, F32 horz_dpi, bool is_fallback, S32 face_n);
+    bool loadFace(const std::string& filename, F32 point_size, F32 vert_dpi, F32 horz_dpi, bool is_fallback, S32 face_n, EFontHinting hinting, S32 flags);
 
     S32 getNumFaces(const std::string& filename);
 
@@ -163,7 +164,11 @@ private:
     bool setSubImageBGRA(U32 x, U32 y, U32 bitmap_num, U16 width, U16 height, const U8* data, U32 stride) const;
     bool hasGlyph(llwchar wch) const;       // Has a glyph for this character
     LLFontGlyphInfo* addGlyph(llwchar wch, EFontGlyphType glyph_type) const;        // Add a new character to the font if necessary
-    LLFontGlyphInfo* addGlyphFromFont(const LLFontFreetype *fontp, llwchar wch, U32 glyph_index, EFontGlyphType bitmap_type) const; // Add a glyph from this font to the other (returns the glyph_index, 0 if not found)
+    LLFontGlyphInfo* addGlyphFromFont(
+        const LLFontFreetype *fontp,
+        llwchar wch,
+        U32 glyph_index,
+        EFontGlyphType bitmap_type) const; // Add a glyph from this font to the other (returns the glyph_index, 0 if not found)
     void renderGlyph(EFontGlyphType bitmap_type, U32 glyph_index, llwchar wch) const;
     void insertGlyphInfo(llwchar wch, LLFontGlyphInfo* gi) const;
 
@@ -179,6 +184,8 @@ private:
     LLFT_Face mFTFace;
 
     bool mIsFallback;
+    EFontHinting mHinting;
+    S32 mFontFlags;
     typedef std::pair<LLPointer<LLFontFreetype>, char_functor_t> fallback_font_t;
     typedef std::vector<fallback_font_t> fallback_font_vector_t;
     fallback_font_vector_t mFallbackFonts; // A list of fallback fonts to look for glyphs in (for Unicode chars)
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index 16eec1fdd2..d95eea526b 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -90,14 +90,14 @@ void LLFontGL::destroyGL()
     mFontFreetype->destroyGL();
 }
 
-bool LLFontGL::loadFace(const std::string& filename, F32 point_size, const F32 vert_dpi, const F32 horz_dpi, bool is_fallback, S32 face_n)
+bool LLFontGL::loadFace(const std::string& filename, F32 point_size, const F32 vert_dpi, const F32 horz_dpi, bool is_fallback, S32 face_n, EFontHinting hinting, S32 flags)
 {
     if(mFontFreetype == reinterpret_cast<LLFontFreetype*>(NULL))
     {
         mFontFreetype = new LLFontFreetype;
     }
 
-    return mFontFreetype->loadFace(filename, point_size, vert_dpi, horz_dpi, is_fallback, face_n);
+    return mFontFreetype->loadFace(filename, point_size, vert_dpi, horz_dpi, is_fallback, face_n, hinting, flags);
 }
 
 S32 LLFontGL::getNumFaces(const std::string& filename)
diff --git a/indra/llrender/llfontgl.h b/indra/llrender/llfontgl.h
index 1c8e036f58..652cec8e5b 100644
--- a/indra/llrender/llfontgl.h
+++ b/indra/llrender/llfontgl.h
@@ -87,7 +87,7 @@ public:
 
     void destroyGL();
 
-    bool loadFace(const std::string& filename, F32 point_size, const F32 vert_dpi, const F32 horz_dpi, bool is_fallback, S32 face_n);
+    bool loadFace(const std::string& filename, F32 point_size, const F32 vert_dpi, const F32 horz_dpi, bool is_fallback, S32 face_n, EFontHinting hinting, S32 flags);
 
     S32 getNumFaces(const std::string& filename);
     S32 getCacheGeneration() const;
diff --git a/indra/llrender/llfontregistry.cpp b/indra/llrender/llfontregistry.cpp
index c48a389f6a..777bba3f25 100644
--- a/indra/llrender/llfontregistry.cpp
+++ b/indra/llrender/llfontregistry.cpp
@@ -181,16 +181,16 @@ LLFontDescriptor LLFontDescriptor::normalize() const
     return LLFontDescriptor(new_name,new_size,new_style, getFontFiles(), getFontCollectionFiles());
 }
 
-void LLFontDescriptor::addFontFile(const std::string& file_name, const std::string& char_functor)
+void LLFontDescriptor::addFontFile(const std::string& file_name, EFontHinting hinting, S32 flags, const std::string& char_functor)
 {
     char_functor_map_t::const_iterator it = mCharFunctors.find(char_functor);
-    mFontFiles.push_back(LLFontFileInfo(file_name, (mCharFunctors.end() != it) ? it->second : nullptr));
+    mFontFiles.push_back(LLFontFileInfo(file_name, hinting, flags, (mCharFunctors.end() != it) ? it->second : nullptr));
 }
 
-void LLFontDescriptor::addFontCollectionFile(const std::string& file_name, const std::string& char_functor)
+void LLFontDescriptor::addFontCollectionFile(const std::string& file_name, EFontHinting hinting, S32 flags, const std::string& char_functor)
 {
     char_functor_map_t::const_iterator it = mCharFunctors.find(char_functor);
-    mFontCollectionFiles.push_back(LLFontFileInfo(file_name, (mCharFunctors.end() != it) ? it->second : nullptr));
+    mFontCollectionFiles.push_back(LLFontFileInfo(file_name, hinting, flags, (mCharFunctors.end() != it) ? it->second : nullptr));
 }
 
 LLFontRegistry::LLFontRegistry(bool create_gl_textures)
@@ -289,23 +289,57 @@ bool font_desc_init_from_xml(LLXMLNodePtr node, LLFontDescriptor& desc)
         {
             std::string font_file_name = child->getTextContents();
             std::string char_functor;
+            EFontHinting hinting = EFontHinting::FORCE_AUTOHINT;
+            S32 flags = 0;
 
             if (child->hasAttribute("functor"))
             {
                 child->getAttributeString("functor", char_functor);
             }
 
+            if (child->hasAttribute("font_hinting"))
+            {
+                std::string attr_hinting;
+                child->getAttributeString("font_hinting", attr_hinting);
+                LLStringUtil::toLower(attr_hinting);
+
+                if (attr_hinting == "default")
+                {
+                    hinting = EFontHinting::DEFAULT;
+                }
+                else if (attr_hinting == "force_auto")
+                {
+                    hinting = EFontHinting::FORCE_AUTOHINT;
+                }
+                else if (attr_hinting == "no_hinting")
+                {
+                    hinting = EFontHinting::NO_HINTING;
+                }
+            }
+
+            if (child->hasAttribute("flags"))
+            {
+                std::string attr_flags;
+                child->getAttributeString("flags", attr_flags);
+                LLStringUtil::toLower(attr_flags);
+
+                if (attr_flags == "bold")
+                {
+                    flags |= LLFontGL::BOLD;
+                }
+            }
+
             if (child->hasAttribute("load_collection"))
             {
                 bool col = false;
                 child->getAttributeBOOL("load_collection", col);
                 if (col)
                 {
-                    desc.addFontCollectionFile(font_file_name, char_functor);
+                    desc.addFontCollectionFile(font_file_name, hinting, flags, char_functor);
                 }
             }
 
-            desc.addFontFile(font_file_name, char_functor);
+            desc.addFontFile(font_file_name, hinting, flags, char_functor);
         }
         else if (child->hasName("os"))
         {
@@ -462,7 +496,7 @@ LLFontGL *LLFontRegistry::createFont(const LLFontDescriptor& desc)
     // Add ultimate fallback list - generated dynamically on linux,
     // null elsewhere.
     std::transform(getUltimateFallbackList().begin(), getUltimateFallbackList().end(), std::back_inserter(font_files),
-                   [](const std::string& file_name) { return LLFontFileInfo(file_name); });
+                   [](const std::string& file_name) { return LLFontFileInfo(file_name, EFontHinting::FORCE_AUTOHINT, 0); });
 
     // Load fonts based on names.
     if (font_files.empty())
@@ -518,7 +552,7 @@ LLFontGL *LLFontRegistry::createFont(const LLFontDescriptor& desc)
                     fontp = new LLFontGL;
                 }
                 if (fontp->loadFace(font_path, point_size_scale,
-                                 LLFontGL::sVertDPI, LLFontGL::sHorizDPI, is_fallback, i))
+                                 LLFontGL::sVertDPI, LLFontGL::sHorizDPI, is_fallback, i, font_file_it->mHinting, font_file_it->mFlags))
                 {
                     is_font_loaded = true;
                     if (is_first_found)
diff --git a/indra/llrender/llfontregistry.h b/indra/llrender/llfontregistry.h
index 8bbf5aa30c..bf190d903c 100644
--- a/indra/llrender/llfontregistry.h
+++ b/indra/llrender/llfontregistry.h
@@ -34,22 +34,35 @@ class LLFontGL;
 
 typedef std::vector<std::string> string_vec_t;
 
+enum class EFontHinting : S32
+{
+    DEFAULT = 0,
+    NO_HINTING = 0x8000U,
+    FORCE_AUTOHINT = 0x20,
+};
+
 struct LLFontFileInfo
 {
-    LLFontFileInfo(const std::string& file_name, const std::function<bool(llwchar)>& char_functor = nullptr)
+    LLFontFileInfo(const std::string& file_name, EFontHinting hinting, S32 flags, const std::function<bool(llwchar)>& char_functor = nullptr)
         : FileName(file_name)
         , CharFunctor(char_functor)
+        , mHinting(hinting)
+        , mFlags(flags)
     {
     }
 
-    LLFontFileInfo(const LLFontFileInfo& ffi)
+    LLFontFileInfo(const LLFontFileInfo& ffi, EFontHinting hinting, S32 flags)
         : FileName(ffi.FileName)
         , CharFunctor(ffi.CharFunctor)
+        , mHinting(hinting)
+        , mFlags(flags)
     {
     }
 
     std::string FileName;
     std::function<bool(llwchar)> CharFunctor;
+    EFontHinting mHinting;
+    S32 mFlags;
 };
 typedef std::vector<LLFontFileInfo> font_file_info_vec_t;
 
@@ -71,10 +84,10 @@ public:
     const std::string& getSize() const { return mSize; }
     void setSize(const std::string& size) { mSize = size; }
 
-    void addFontFile(const std::string& file_name, const std::string& char_functor = LLStringUtil::null);
+    void addFontFile(const std::string& file_name, EFontHinting hinting, S32 flags, const std::string& char_functor = LLStringUtil::null);
     const font_file_info_vec_t & getFontFiles() const { return mFontFiles; }
     void setFontFiles(const font_file_info_vec_t& font_files) { mFontFiles = font_files; }
-    void addFontCollectionFile(const std::string& file_name, const std::string& char_functor = LLStringUtil::null);
+    void addFontCollectionFile(const std::string& file_name, EFontHinting hinting, S32 flags, const std::string& char_functor = LLStringUtil::null);
     const font_file_info_vec_t& getFontCollectionFiles() const { return mFontCollectionFiles; }
     void setFontCollectionFiles(const font_file_info_vec_t& font_collection_files) { mFontCollectionFiles = font_collection_files; }
 
diff --git a/indra/llui/llfolderviewitem.cpp b/indra/llui/llfolderviewitem.cpp
index dafbca7433..fcc1964bd6 100644
--- a/indra/llui/llfolderviewitem.cpp
+++ b/indra/llui/llfolderviewitem.cpp
@@ -159,9 +159,11 @@ LLFolderViewItem::Params::Params()
     icon_width("icon_width", 0),
     text_pad("text_pad", 0),
     text_pad_right("text_pad_right", 0),
+    text_pad_top("text_pad_top", 1),
     single_folder_mode("single_folder_mode", false),
     double_click_override("double_click_override", false),
     arrow_size("arrow_size", 0),
+    arrow_pad_top("arrow_pad_top", 1),
     max_folder_item_overlap("max_folder_item_overlap", 0)
 { }
 
@@ -201,7 +203,9 @@ LLFolderViewItem::LLFolderViewItem(const LLFolderViewItem::Params& p)
     mIconWidth(p.icon_width),
     mTextPad(p.text_pad),
     mTextPadRight(p.text_pad_right),
+    mTextPadTop(p.text_pad_top),
     mArrowSize(p.arrow_size),
+    mArrowPadTop(p.arrow_pad_top),
     mSingleFolderMode(p.single_folder_mode),
     mMaxFolderItemOverlap(p.max_folder_item_overlap),
     mDoubleClickOverride(p.double_click_override)
@@ -811,7 +815,7 @@ void LLFolderViewItem::drawOpenFolderArrow()
     if (hasVisibleChildren() || !isFolderComplete())
     {
         gl_draw_scaled_rotated_image(
-            mIndentation, getRect().getHeight() - mArrowSize - mTextPad - sTopPad,
+            mIndentation, getRect().getHeight() - mArrowSize - mArrowPadTop - sTopPad,
             mArrowSize, mArrowSize, mControlLabelRotation, sFolderArrowImg->getImage(), sFgColor);
     }
 }
@@ -1045,7 +1049,7 @@ void LLFolderViewItem::draw()
 
     S32 filter_string_length = mViewModelItem->hasFilterStringMatch() ? (S32)mViewModelItem->getFilterStringSize() : 0;
     F32 right_x  = 0;
-    F32 y = (F32)rect_height - line_height - (F32)mTextPad - (F32)sTopPad;
+    F32 y = (F32)rect_height - line_height - (F32)mTextPadTop - (F32)sTopPad;
     F32 text_left = (F32)getLabelXPos();
     LLWString combined_string = mLabel + mLabelSuffix;
 
@@ -1124,7 +1128,7 @@ void LLFolderViewItem::draw()
         if(mLabelSuffix.empty() || (font == sSuffixFont))
         {
             F32 match_string_left = text_left + font->getWidthF32(combined_string.c_str(), 0, filter_offset + filter_string_length) - font->getWidthF32(combined_string.c_str(), filter_offset, filter_string_length);
-            F32 yy = (F32)rect_height - line_height - (F32)mTextPad - (F32)sTopPad;
+            F32 yy = (F32)rect_height - line_height - (F32)mTextPadTop - (F32)sTopPad;
             font->render(combined_string, filter_offset, match_string_left, yy,
                 sFilterTextColor, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW,
                 filter_string_length, S32_MAX, &right_x);
@@ -1135,7 +1139,7 @@ void LLFolderViewItem::draw()
             if(label_filter_length > 0)
             {
                 F32 match_string_left = text_left + font->getWidthF32(mLabel.c_str(), 0, filter_offset + label_filter_length) - font->getWidthF32(mLabel.c_str(), filter_offset, label_filter_length);
-                F32 yy = (F32)rect_height - line_height - (F32)mTextPad - (F32)sTopPad;
+                F32 yy = (F32)rect_height - line_height - (F32)mTextPadTop - (F32)sTopPad;
                 font->render(mLabel, filter_offset, match_string_left, yy,
                     sFilterTextColor, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW,
                     label_filter_length, S32_MAX, &right_x);
@@ -1146,7 +1150,7 @@ void LLFolderViewItem::draw()
             {
                 S32 suffix_offset = llmax(0, filter_offset - (S32)mLabel.size());
                 F32 match_string_left = text_left + font->getWidthF32(mLabel.c_str(), 0, static_cast<S32>(mLabel.size())) + sSuffixFont->getWidthF32(mLabelSuffix.c_str(), 0, suffix_offset + suffix_filter_length) - sSuffixFont->getWidthF32(mLabelSuffix.c_str(), suffix_offset, suffix_filter_length);
-                F32 yy = (F32)rect_height - sSuffixFont->getLineHeight() - (F32)mTextPad - (F32)sTopPad;
+                F32 yy = (F32)rect_height - sSuffixFont->getLineHeight() - (F32)mTextPadTop - (F32)sTopPad;
                 sSuffixFont->render(mLabelSuffix, suffix_offset, match_string_left, yy, sFilterTextColor,
                     LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW,
                     suffix_filter_length, S32_MAX, &right_x);
diff --git a/indra/llui/llfolderviewitem.h b/indra/llui/llfolderviewitem.h
index 23d794bf26..258a806b91 100644
--- a/indra/llui/llfolderviewitem.h
+++ b/indra/llui/llfolderviewitem.h
@@ -73,7 +73,9 @@ public:
                                                     icon_width,
                                                     text_pad,
                                                     text_pad_right,
+                                                    text_pad_top,
                                                     arrow_size,
+                                                    arrow_pad_top,
                                                     max_folder_item_overlap;
         Optional<bool>                              single_folder_mode,
                                                     double_click_override;
@@ -117,7 +119,9 @@ protected:
                                 mIconWidth,
                                 mTextPad,
                                 mTextPadRight,
+                                mTextPadTop,
                                 mArrowSize,
+                                mArrowPadTop,
                                 mMaxFolderItemOverlap;
 
     F32                         mControlLabelRotation;
diff --git a/indra/newview/skins/default/xui/en/fonts.xml b/indra/newview/skins/default/xui/en/fonts.xml
index 45ec1e27f1..de8e640455 100644
--- a/indra/newview/skins/default/xui/en/fonts.xml
+++ b/indra/newview/skins/default/xui/en/fonts.xml
@@ -1,8 +1,10 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <fonts>
 
-  <font name="default" comment="default font files (global fallbacks)">
-    <file>DejaVuSans.ttf</file>
+  <font
+      name="default"
+      comment="default font files (global fallbacks)">
+    <file load_collection="true" font_hinting="default">Inter_18pt-Regular.ttf</file>
     <file functor="is_emoji">TwemojiSVG.ttf</file>
     <os name="Windows">
       <file>meiryo.TTC</file>
@@ -31,9 +33,10 @@
     </os>
   </font>
 
-  <font name="SansSerifBold"
-	comment="Name of bold sans-serif font">
-    <file>DejaVuSans-Bold.ttf</file>
+  <font
+      name="SansSerifBold"
+      comment="Name of bold sans-serif font">
+    <file load_collection="true" font_hinting="default" flags="bold">Inter_18pt-SemiBold.ttf</file>
     <os name="Windows">
       <file>arialbd.ttf</file>
       </os>
@@ -42,8 +45,10 @@
       </os>
   </font>
 
-  <font name="SansSerif" comment="Name of san-serif font (Truetype file name)">
-    <file>DejaVuSans.ttf</file>
+  <font
+      name="SansSerif"
+      comment="Name of san-serif font (Truetype file name)">
+    <file load_collection="true" font_hinting="default">Inter_18pt-Regular.ttf</file>
     <os name="Windows">
       <file>arial.ttf</file>
       </os>
@@ -52,31 +57,35 @@
       </os>
   </font>
 
-  <font name="SansSerif"
-	comment="Name of bold sans-serif font"
-	font_style="BOLD">
-    <file>DejaVuSans-Bold.ttf</file>
+  <font
+      name="SansSerif"
+      comment="Name of bold sans-serif font"
+      font_style="BOLD">
+    <file load_collection="true" font_hinting="default" flags="bold">Inter_18pt-SemiBold.ttf</file>
   </font>
 
-  <font name="SansSerif"
-	comment="Name of italic sans-serif font"
-	font_style="ITALIC">
-    <file>DejaVuSans-Oblique.ttf</file>
+  <font
+      name="SansSerif"
+      comment="Name of italic sans-serif font"
+      font_style="ITALIC">
+    <file load_collection="true">Inter_18pt-Italic.ttf</file>
   </font>
 
-  <font name="SansSerif"
-	comment="Name of bold italic sans-serif font"
-	font_style="BOLD|ITALIC">
-    <file>DejaVuSans-BoldOblique.ttf</file>
+  <font
+      name="SansSerif"
+      comment="Name of bold italic sans-serif font"
+      font_style="BOLD|ITALIC">
+    <file load_collection="true">Inter_18pt-BoldItalic.ttf</file>
   </font>
 
   <font name="Emoji"
 	comment="Name of emoji font">
     <file>TwemojiSVG.ttf</file>
   </font>
-
-  <font name="Monospace"
-	comment="Name of monospace font">
+  
+  <font
+      name="Monospace"
+      comment="Name of monospace font">
     <file>DejaVuSansMono.ttf</file>
   </font>
 
@@ -103,9 +112,10 @@
     <file>DejaVuSans-BoldOblique.ttf</file>
   </font>
 
-  <font name="Helvetica"
-	comment="Name of Helvetica font">
-    <file>DejaVuSans.ttf</file>
+  <font
+      name="Helvetica"
+      comment="Name of Helvetica font">
+    <file font_hinting="default">Inter_18pt-Regular.ttf</file>
     <os name="Windows">
       <file>arial.ttf</file>
       </os>
@@ -114,10 +124,11 @@
       </os>
   </font>
 
-  <font name="Helvetica"
-	comment="Name of Helvetica font (bold)"
-	font_style="BOLD">
-    <file>DejaVuSans-Bold.ttf</file>
+  <font
+      name="Helvetica"
+      comment="Name of Helvetica font (bold)"
+      font_style="BOLD">
+    <file font_hinting="default" flags="bold">Inter_18pt-SemiBold.ttf</file>
     <os name="Windows">
       <file>arialbd.ttf</file>
       </os>
@@ -126,10 +137,11 @@
       </os>
   </font>
 
-  <font name="Helvetica"
-	comment="Name of Helvetica font (italic)"
-	font_style="ITALIC">
-    <file>DejaVuSans-Oblique.ttf</file>
+  <font
+      name="Helvetica"
+      comment="Name of Helvetica font (italic)"
+      font_style="ITALIC">
+    <file>Inter_18pt-Italic.ttf</file>
     <os name="Windows">
       <file>ariali.ttf</file>
       </os>
@@ -138,10 +150,11 @@
       </os>
   </font>
 
-  <font name="Helvetica"
-	comment="Name of Helvetica font (bold italic)"
-	font_style="BOLD|ITALIC">
-    <file>DejaVuSans-BoldOblique.ttf</file>
+  <font
+      name="Helvetica"
+      comment="Name of Helvetica font (bold italic)"
+      font_style="BOLD|ITALIC">
+    <file>Inter_18pt-BoldItalic.ttf</file>
     <os name="Windows">
       <file>arialbi.ttf</file>
       </os>
@@ -150,10 +163,11 @@
       </os>
   </font>
 
-  <font name="OverrideTest"
-	comment="Name of font to test overriding">
+  <font
+      name="OverrideTest"
+      comment="Name of font to test overriding">
     <file>times.ttf</file>
-    <file>DejaVuSans.ttf</file>
+    <file font_hinting="default">Inter_18pt-Regular.ttf</file>
   </font>
 
   <font_size name="Monospace"
@@ -166,15 +180,15 @@
 	     />
   <font_size name="Large"
 	     comment="Size of large font (points, or 1/72 of an inch)"
-	     size="10.6"
+	     size="11.0"
 	     />
   <font_size name="Medium"
 	     comment="Size of medium font (points, or 1/72 of an inch)"
-	     size="8.6"
+	     size="9"
 	     />
   <font_size name="Small"
 	     comment="Size of small font (points, or 1/72 of an inch)"
-	     size="7.6"
+	     size="8"
 	     />
   <font_size name="SmallLSL"
          comment="Size of small font for LSL editor (points, or 1/72 of an inch)"
diff --git a/indra/newview/skins/default/xui/en/widgets/folder_view_item.xml b/indra/newview/skins/default/xui/en/widgets/folder_view_item.xml
index 3b20e3a908..eed50ed5ed 100644
--- a/indra/newview/skins/default/xui/en/widgets/folder_view_item.xml
+++ b/indra/newview/skins/default/xui/en/widgets/folder_view_item.xml
@@ -14,5 +14,7 @@
   icon_width="16"
   text_pad="1"
   text_pad_right="4"
+  text_pad_top="1"
   arrow_size="12"
+  arrow_pad_top="1"
   max_folder_item_overlap="2"/>
diff --git a/indra/newview/skins/default/xui/ja/fonts.xml b/indra/newview/skins/default/xui/ja/fonts.xml
index 2085e916c8..874f530f17 100644
--- a/indra/newview/skins/default/xui/ja/fonts.xml
+++ b/indra/newview/skins/default/xui/ja/fonts.xml
@@ -2,11 +2,11 @@
 <fonts>
 	<font name="default" comment="default font files (global fallbacks)">
 		<file>
-			NotoSansCJKjp-Medium.otf
-		</file>
-		<file>
-			DejaVuSans.ttf
+			NotoSansCJKjp-SemiBold.otf
 		</file>
+        <file load_collection="true" font_hinting="default">
+            Inter_18pt-Regular.ttf
+        </file>
 		<os name="Windows">
 			<file load_collection="true">
 				YuGothM.ttc
@@ -41,7 +41,7 @@
 		</os>
 		<os name="Mac">
 			<file>
-				YuGothic-Medium.otf
+				YuGothic-SemiBold.otf
 			</file>
 			<file>
 				ヒラギノ角ゴシック W3.ttc
@@ -82,9 +82,9 @@
 		<file>
 			NotoSansCJKjp-Bold.otf
 		</file>
-		<file>
-			DejaVuSans-Bold.ttf
-		</file>
+        <file load_collection="true" font_hinting="default" flags="bold">
+            Inter_18pt-SemiBold.ttf
+        </file>
 		<os name="Windows">
 			<file load_collection="true">
 				YuGothB.ttc
@@ -106,9 +106,9 @@
 		<file>
 			NotoSansCJKjp-Bold.otf
 		</file>
-		<file>
-			DejaVuSans.ttf
-		</file>
+        <file load_collection="true" font_hinting="default">
+            Inter_18pt-Regular.ttf
+        </file>
 		<os name="Windows">
 			<file>
 				arial.ttf
@@ -121,19 +121,19 @@
 		</os>
 	</font>
 	<font name="SansSerif" comment="Name of bold sans-serif font" font_style="BOLD">
-		<file>
-			DejaVuSans-Bold.ttf
-		</file>
+        <file load_collection="true" font_hinting="default" flags="bold">
+            Inter_18pt-SemiBold.ttf
+        </file>
 	</font>
 	<font name="SansSerif" comment="Name of italic sans-serif font" font_style="ITALIC">
-		<file>
-			DejaVuSans-Oblique.ttf
-		</file>
+        <file load_collection="true">
+            Inter_18pt-Italic.ttf
+        </file>
 	</font>
 	<font name="SansSerif" comment="Name of bold italic sans-serif font" font_style="BOLD|ITALIC">
-		<file>
-			DejaVuSans-BoldOblique.ttf
-		</file>
+        <file load_collection="true" font_hinting="default" flags="bold">
+            Inter_18pt-SemiBoldItalic.ttf
+        </file>
 	</font>
 	<font name="Monospace" comment="Name of monospace font">
 		<file>
@@ -144,29 +144,29 @@
 		</file>
 	</font>
 	<font name="DejaVu" comment="Name of DejaVu font">
-		<file>
-			DejaVuSans.ttf
-		</file>
+        <file load_collection="true" font_hinting="default">
+            Inter_18pt-Regular.ttf
+        </file>
 	</font>
 	<font name="DejaVu" comment="Name of DejaVu font (bold)" font_style="BOLD">
-		<file>
-			DejaVuSans-Bold.ttf
-		</file>
+        <file load_collection="true" font_hinting="force_auto" flags="bold">
+            Inter_18pt-SemiBold.ttf
+        </file>
 	</font>
 	<font name="DejaVu" comment="Name of DejaVu font (italic)" font_style="ITALIC">
-		<file>
-			DejaVuSans-Oblique.ttf
-		</file>
+        <file load_collection="true">
+            Inter_18pt-Italic.ttf
+        </file>
 	</font>
 	<font name="DejaVu" comment="Name of DejaVu font (bold italic)" font_style="BOLD|ITALIC">
-		<file>
-			DejaVuSans-BoldOblique.ttf
-		</file>
+        <file load_collection="true" font_hinting="default" flags="bold">
+            Inter_18pt-SemiBoldItalic.ttf
+        </file>
 	</font>
 	<font name="Helvetica" comment="Name of Helvetica font">
-		<file>
-			DejaVuSans.ttf
-		</file>
+        <file load_collection="true" font_hinting="default">
+            Inter_18pt-Regular.ttf
+        </file>
 		<os name="Windows">
 			<file>
 				arial.ttf
@@ -179,9 +179,9 @@
 		</os>
 	</font>
 	<font name="Helvetica" comment="Name of Helvetica font (bold)" font_style="BOLD">
-		<file>
-			DejaVuSans-Bold.ttf
-		</file>
+        <file load_collection="true" font_hinting="default" flags="bold">
+            Inter_18pt-SemiBold.ttf
+        </file>
 		<os name="Windows">
 			<file>
 				arialbd.ttf
@@ -194,9 +194,9 @@
 		</os>
 	</font>
 	<font name="Helvetica" comment="Name of Helvetica font (italic)" font_style="ITALIC">
-		<file>
-			DejaVuSans-Oblique.ttf
-		</file>
+        <file load_collection="true">
+            Inter_18pt-Italic.ttf
+        </file>
 		<os name="Windows">
 			<file>
 				ariali.ttf
@@ -209,9 +209,9 @@
 		</os>
 	</font>
 	<font name="Helvetica" comment="Name of Helvetica font (bold italic)" font_style="BOLD|ITALIC">
-		<file>
-			DejaVuSans-BoldOblique.ttf
-		</file>
+        <file load_collection="true" font_hinting="default" flags="bold">
+            Inter_18pt-SemiBoldItalic.ttf
+        </file>
 		<os name="Windows">
 			<file>
 				arialbi.ttf
@@ -227,13 +227,13 @@
 		<file>
 			times.ttf
 		</file>
-		<file>
-			DejaVuSans.ttf
-		</file>
+        <file load_collection="true" font_hinting="default">
+            Inter_18pt-Regular.ttf
+        </file>
 	</font>
 	<font_size name="Monospace" comment="Size for monospaced font (points, or 1/72 of an inch)" size="8.0"/>
 	<font_size name="Huge" comment="Size of huge font (points, or 1/72 of an inch)" size="16.0"/>
-	<font_size name="Large" comment="Size of large font (points, or 1/72 of an inch)" size="10.6"/>
-	<font_size name="Medium" comment="Size of medium font (points, or 1/72 of an inch)" size="8.6"/>
-	<font_size name="Small" comment="Size of small font (points, or 1/72 of an inch)" size="7.6"/>
+	<font_size name="Large" comment="Size of large font (points, or 1/72 of an inch)" size="11"/>
+	<font_size name="Medium" comment="Size of medium font (points, or 1/72 of an inch)" size="9"/>
+	<font_size name="Small" comment="Size of small font (points, or 1/72 of an inch)" size="8"/>
 </fonts>