| // Copyright 2021 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #ifndef SRC_DAWN_NATIVE_COMPILATIONMESSAGES_H_ |
| #define SRC_DAWN_NATIVE_COMPILATIONMESSAGES_H_ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "dawn/native/Error.h" |
| #include "dawn/native/dawn_platform.h" |
| |
| #include "dawn/common/NonCopyable.h" |
| |
| namespace tint::diag { |
| class Diagnostic; |
| class List; |
| } // namespace tint::diag |
| |
| namespace dawn::native { |
| |
| ResultOrError<uint64_t> CountUTF16CodeUnitsFromUTF8String(const std::string_view& utf8String); |
| |
| class OwnedCompilationMessages : public NonCopyable { |
| public: |
| OwnedCompilationMessages(); |
| ~OwnedCompilationMessages(); |
| |
| // Adds a message on line 0 (before the first line). |
| void AddUnanchoredMessage( |
| std::string message, |
| wgpu::CompilationMessageType type = wgpu::CompilationMessageType::Info); |
| // For testing only. Uses the linePos/offset/length for both utf8 and utf16 |
| // (which is incorrect for non-ASCII strings). |
| void AddMessageForTesting( |
| std::string message, |
| wgpu::CompilationMessageType type = wgpu::CompilationMessageType::Info, |
| uint64_t lineNum = 0, |
| uint64_t linePos = 0, |
| uint64_t offset = 0, |
| uint64_t length = 0); |
| MaybeError AddMessages(const tint::diag::List& diagnostics); |
| void ClearMessages(); |
| |
| const WGPUCompilationInfo* GetCompilationInfo(); |
| const std::vector<std::string>& GetFormattedTintMessages() const; |
| bool HasWarningsOrErrors() const; |
| |
| private: |
| MaybeError AddMessage(const tint::diag::Diagnostic& diagnostic); |
| void AddMessage(std::string messageString, const WGPUCompilationMessage& message); |
| void AddFormattedTintMessages(const tint::diag::List& diagnostics); |
| |
| WGPUCompilationInfo mCompilationInfo; |
| std::vector<std::string> mMessageStrings; |
| std::vector<WGPUCompilationMessage> mMessages; |
| std::vector<std::string> mFormattedTintMessages; |
| }; |
| |
| } // namespace dawn::native |
| |
| #endif // SRC_DAWN_NATIVE_COMPILATIONMESSAGES_H_ |