Change CFX_Font::GetPsName() to return a CFX_ByteString.

So everyone can avoid doing Byte to WideString conversions.

Also remove CFX_GEFont::GetPsName() and deduplicate a couple of
GetPsName() calls.

Review-Url: https://codereview.chromium.org/2019173002

2 files changed, 25 insertions, 27 deletions

diff --git a/core/fxge/ge/fx_ge_font.cpp b/core/fxge/ge/fx_ge_font.cpp
index 144228ff28..ba53be7ab5 100644
--- a/core/fxge/ge/fx_ge_font.cpp
+++ b/core/fxge/ge/fx_ge_font.cpp
@@ -356,17 +356,16 @@ FX_BOOL CFX_Font::IsFixedWidth() const {
   return FXFT_Is_Face_fixedwidth(m_Face);
 }
 
-CFX_WideString CFX_Font::GetPsName() const {
-  if (!m_Face) {
-    return CFX_WideString();
-  }
-  CFX_WideString psName =
-      CFX_WideString::FromLocal(FXFT_Get_Postscript_Name(m_Face));
-  if (psName.IsEmpty()) {
-    psName = CFX_WideString::FromLocal("Untitled");
-  }
+CFX_ByteString CFX_Font::GetPsName() const {
+  if (!m_Face)
+    return CFX_ByteString();
+
+  CFX_ByteString psName = FXFT_Get_Postscript_Name(m_Face);
+  if (psName.IsEmpty())
+    psName = "Untitled";
   return psName;
 }
+
 CFX_ByteString CFX_Font::GetFamilyName() const {
   if (!m_Face && !m_pSubstFont) {
     return CFX_ByteString();
diff --git a/core/fxge/ge/fx_ge_text.cpp b/core/fxge/ge/fx_ge_text.cpp
index aeac66b4b0..042e6f2b5b 100644
--- a/core/fxge/ge/fx_ge_text.cpp
+++ b/core/fxge/ge/fx_ge_text.cpp
@@ -347,6 +347,21 @@ void DrawNormalTextHelper(CFX_DIBitmap* bitmap,
   }
 }
 
+bool ShouldDrawDeviceText(const CFX_Font* pFont, uint32_t text_flags) {
+#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
+  if (text_flags & FXFONT_CIDFONT)
+    return false;
+
+  const CFX_ByteString bsPsName = pFont->GetPsName();
+  if (bsPsName.Find("+ZJHL") != -1)
+    return false;
+
+  if (bsPsName == "CNAAJI+cmex10")
+    return false;
+#endif
+  return true;
+}
+
 }  // namespace
 
 void Color2Argb(FX_ARGB& argb,
@@ -431,16 +446,7 @@ FX_BOOL CFX_RenderDevice::DrawNormalText(int nChars,
   int nativetext_flags = text_flags;
   if (m_DeviceClass != FXDC_DISPLAY) {
     if (!(text_flags & FXTEXT_PRINTGRAPHICTEXT)) {
-      bool should_call_draw_device_text = true;
-#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
-      if ((text_flags & FXFONT_CIDFONT) ||
-          (pFont->GetPsName().Find(
-               CFX_WideString::FromLocal("+ZJHL").AsStringC()) != -1) ||
-          (pFont->GetPsName() == CFX_WideString::FromLocal("CNAAJI+cmex10"))) {
-        should_call_draw_device_text = false;
-      }
-#endif
-      if (should_call_draw_device_text &&
+      if (ShouldDrawDeviceText(pFont, text_flags) &&
           m_pDeviceDriver->DrawDeviceText(nChars, pCharPos, pFont, pCache,
                                           pText2Device, font_size, fill_color,
                                           0, nullptr)) {
@@ -450,14 +456,7 @@ FX_BOOL CFX_RenderDevice::DrawNormalText(int nChars,
     if (FXARGB_A(fill_color) < 255)
       return FALSE;
   } else if (!(text_flags & FXTEXT_NO_NATIVETEXT)) {
-    bool should_call_draw_device_text = true;
-#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
-    if ((text_flags & FXFONT_CIDFONT) ||
-        (pFont->GetPsName() == CFX_WideString::FromLocal("CNAAJI+cmex10"))) {
-      should_call_draw_device_text = false;
-    }
-#endif
-    if (should_call_draw_device_text &&
+    if (ShouldDrawDeviceText(pFont, text_flags) &&
         m_pDeviceDriver->DrawDeviceText(nChars, pCharPos, pFont, pCache,
                                         pText2Device, font_size, fill_color, 0,
                                         nullptr)) {