pdf report files

experimental/PdfViewer/SkPdfReporter.h

+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+
+#ifndef SkPdfReporter_DEFINED
+#define SkPdfReporter_DEFINED
+
+#include "SkPdfConfig.h"
+
+class SkPdfNativeObject;
+class SkPdfContext;
+
+enum SkPdfIssueSeverity {
+    kInfo_SkPdfIssueSeverity,
+    kCodeWarning_SkPdfIssueSeverity, // e.g. like NYI, which has nothing to do with an error in the file
+    kWarning_SkPdfIssueSeverity,
+    kIgnoreError_SkPdfIssueSeverity,
+    kError_SkPdfIssueSeverity,
+    kFatalError_SkPdfIssueSeverity,
+
+    _kCount__SkPdfIssueSeverity
+};
+
+enum SkPdfIssue {
+    kNoIssue_SkPdfIssue,
+
+    kNullObject_SkPdfIssue,
+    kUnexpectedArraySize_SkPdfIssue,
+    kMissingEncoding_SkPdfIssue,
+    kNYI_SkPdfIssue,
+    kIncostistentSizes_SkPdfIssue,
+    kMissingRequiredKey_SkPdfIssue,
+    kRecursiveReferencing_SkPdfIssue,
+    kStackNestingOverflow_SkPdfIssue,
+    kStackOverflow_SkPdfIssue,
+    kIncositentSyntax_SkPdfIssue,
+    kMissingFont_SkPdfIssue,
+    kInvalidFont_SkPdfIssue,
+    kMissingBT_SkPdfIssue,
+    kOutOfRange_SkPdfIssue,
+    kUnknownBlendMode_SkPdfIssue,
+    kMissingExtGState_SkPdfIssue,
+    kMissingXObject_SkPdfIssue,
+    kReadStreamError_SkPdfIssue,
+    kMissingToken_SkPdfIssue,
+    kBadReference_SkPdfIssue,
+    kNoFlateLibrary_SkPdfIssue,
+    kBadStream_SkPdfIssue,
+
+
+    _kCount__SkPdfIssue
+};
+
+#ifdef PDF_REPORT
+
+void SkPdfReportIf(bool report, SkPdfIssueSeverity sev, SkPdfIssue issue, const char* context, const SkPdfNativeObject* obj,                 SkPdfContext* pdfContext);
+void SkPdfReport(               SkPdfIssueSeverity sev, SkPdfIssue issue, const char* context, const SkPdfNativeObject* obj,                 SkPdfContext* pdfContext);
+void SkPdfReportUnexpectedType( SkPdfIssueSeverity sev,                   const char* context, const SkPdfNativeObject* obj, int anyOfTypes, SkPdfContext* pdfContext);
+#define SkPdfREPORTCODE(code) code
+
+#else  // !PDF_REPORT
+
+#define SkPdfReportIf(a,b,c,d,e,f)
+#define SkPdfReport(a,b,c,d,e)
+#define SkPdfReportUnexpectedType(a,b,c,d,e)
+#define SkPdfREPORTCODE(code)
+
+#endif  // PDF_REPORT
+
+#endif   // SkPdfReporter_DEFINED