| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef PRINTING_PRINTING_UTILS_H_ |
| #define PRINTING_PRINTING_UTILS_H_ |
| |
| #include <stddef.h> |
| |
| #include "base/strings/string16.h" |
| #include "base/strings/string_piece.h" |
| #include "printing/backend/print_backend.h" |
| #include "printing/printing_export.h" |
| |
| namespace gfx { |
| class Size; |
| } |
| |
| namespace printing { |
| |
| // Simplify title to resolve issue with some drivers. |
| PRINTING_EXPORT base::string16 SimplifyDocumentTitle( |
| const base::string16& title); |
| |
| PRINTING_EXPORT base::string16 SimplifyDocumentTitleWithLength( |
| const base::string16& title, |
| size_t length); |
| |
| PRINTING_EXPORT base::string16 FormatDocumentTitleWithOwner( |
| const base::string16& owner, |
| const base::string16& title); |
| |
| PRINTING_EXPORT base::string16 FormatDocumentTitleWithOwnerAndLength( |
| const base::string16& owner, |
| const base::string16& title, |
| size_t length); |
| |
| // Returns the paper size (microns) most common in the locale to the nearest |
| // millimeter. Defaults to ISO A4 for an empty or invalid locale. |
| PRINTING_EXPORT gfx::Size GetDefaultPaperSizeFromLocaleMicrons( |
| base::StringPiece locale); |
| |
| // Returns true if both dimensions of the sizes have a delta less than or equal |
| // to the epsilon value. |
| PRINTING_EXPORT bool SizesEqualWithinEpsilon(const gfx::Size& lhs, |
| const gfx::Size& rhs, |
| int epsilon); |
| |
| PRINTING_EXPORT PrinterSemanticCapsAndDefaults::Paper ParsePaper( |
| base::StringPiece value); |
| |
| } // namespace printing |
| |
| #endif // PRINTING_PRINTING_UTILS_H_ |