Bug 1241042 - remove the original implementation. r=jgilbert

dom/canvas/WebGLProgram.cpp

@@ -1193,17 +1193,6 @@ WebGLProgram::LinkAndUpdate()
     MOZ_RELEASE_ASSERT(mMostRecentLinkInfo, "GFX: most recent link info not set.");
 }
 
-bool
-WebGLProgram::FindActiveOutputMappedNameByUserName(const nsACString& userName,
-                                                   nsCString* const out_mappedName) const
-{
-    if (mFragShader->FindActiveOutputMappedNameByUserName(userName, out_mappedName)) {
-        return true;
-    }
-
-    return false;
-}
-
 bool
 WebGLProgram::FindAttribUserNameByMappedName(const nsACString& mappedName,
                                              nsDependentCString* const out_userName) const

dom/canvas/WebGLProgram.h

@@ -160,8 +160,6 @@ public:
 
     ////////////////
 
-    bool FindActiveOutputMappedNameByUserName(const nsACString& userName,
-                                              nsCString* const out_mappedName) const;
     bool FindAttribUserNameByMappedName(const nsACString& mappedName,
                                         nsDependentCString* const out_userName) const;
     bool FindVaryingByMappedName(const nsACString& mappedName,

dom/canvas/WebGLShader.cpp

@@ -329,22 +329,6 @@ WebGLShader::BindAttribLocation(GLuint prog, const nsCString& userName,
     mContext->gl->fBindAttribLocation(prog, index, mappedNameStr->c_str());
 }
 
-bool
-WebGLShader::FindActiveOutputMappedNameByUserName(const nsACString& userName,
-                                                  nsCString* const out_mappedName) const
-{
-    if (!mValidator)
-        return false;
-
-    const std::string userNameStr(userName.BeginReading());
-    const std::string* mappedNameStr;
-    if (!mValidator->FindActiveOutputMappedNameByUserName(userNameStr, &mappedNameStr))
-        return false;
-
-    *out_mappedName = mappedNameStr->c_str();
-    return true;
-}
-
 bool
 WebGLShader::FindAttribUserNameByMappedName(const nsACString& mappedName,
                                             nsDependentCString* const out_userName) const

dom/canvas/WebGLShader.h

@@ -52,8 +52,6 @@ public:
     size_t CalcNumSamplerUniforms() const;
     size_t NumAttributes() const;
     void BindAttribLocation(GLuint prog, const nsCString& userName, GLuint index) const;
-    bool FindActiveOutputMappedNameByUserName(const nsACString& userName,
-                                              nsCString* const out_mappedName) const;
     bool FindAttribUserNameByMappedName(const nsACString& mappedName,
                                         nsDependentCString* const out_userName) const;
     bool FindVaryingByMappedName(const nsACString& mappedName,

dom/canvas/WebGLShaderValidator.cpp

@@ -399,21 +399,6 @@ ShaderValidator::FindAttribUserNameByMappedName(const std::string& mappedName,
     return false;
 }
 
-bool
-ShaderValidator::FindActiveOutputMappedNameByUserName(const std::string& userName,
-                                                      const std::string** const out_mappedName) const
-{
-    const std::vector<sh::OutputVariable>& varibles = *ShGetOutputVariables(mHandle);
-    for (auto itr = varibles.begin(); itr != varibles.end(); ++itr) {
-        if (itr->name == userName) {
-            *out_mappedName = &(itr->mappedName);
-            return true;
-        }
-    }
-
-    return false;
-}
-
 bool
 ShaderValidator::FindAttribMappedNameByUserName(const std::string& userName,
                                                 const std::string** const out_mappedName) const

dom/canvas/WebGLShaderValidator.h

@@ -48,9 +48,6 @@ public:
     bool FindAttribUserNameByMappedName(const std::string& mappedName,
                                         const std::string** const out_userName) const;
 
-    bool FindActiveOutputMappedNameByUserName(const std::string& userName,
-                                              const std::string** const out_mappedName) const;
-
     bool FindAttribMappedNameByUserName(const std::string& userName,
                                         const std::string** const out_mappedName) const;