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Side by Side Diff: pdf/pdfium/pdfium_range.cc

Issue 2828413005: Clang format pdf/ (Closed)
Patch Set: Manual tweaks Created 3 years, 8 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "pdf/pdfium/pdfium_range.h" 5 #include "pdf/pdfium/pdfium_range.h"
6 6
7 #include "base/logging.h" 7 #include "base/logging.h"
8 #include "base/strings/string_util.h" 8 #include "base/strings/string_util.h"
9 #include "pdf/pdfium/pdfium_api_string_buffer_adapter.h" 9 #include "pdf/pdfium/pdfium_api_string_buffer_adapter.h"
10 10
11 namespace chrome_pdf { 11 namespace chrome_pdf {
12 12
13 PDFiumRange::PDFiumRange(PDFiumPage* page, int char_index, int char_count) 13 PDFiumRange::PDFiumRange(PDFiumPage* page, int char_index, int char_count)
14 : page_(page), 14 : page_(page),
15 char_index_(char_index), 15 char_index_(char_index),
16 char_count_(char_count), 16 char_count_(char_count),
17 cached_screen_rects_zoom_(0) { 17 cached_screen_rects_zoom_(0) {}
18 }
19 18
20 PDFiumRange::PDFiumRange(const PDFiumRange& that) = default; 19 PDFiumRange::PDFiumRange(const PDFiumRange& that) = default;
21 20
22 PDFiumRange::~PDFiumRange() = default; 21 PDFiumRange::~PDFiumRange() = default;
23 22
24 void PDFiumRange::SetCharCount(int char_count) { 23 void PDFiumRange::SetCharCount(int char_count) {
25 char_count_ = char_count; 24 char_count_ = char_count;
26 25
27 cached_screen_rects_offset_ = pp::Point(); 26 cached_screen_rects_offset_ = pp::Point();
28 cached_screen_rects_zoom_ = 0; 27 cached_screen_rects_zoom_ = 0;
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61 base::string16 PDFiumRange::GetText() const { 60 base::string16 PDFiumRange::GetText() const {
62 int index = char_index_; 61 int index = char_index_;
63 int count = char_count_; 62 int count = char_count_;
64 base::string16 rv; 63 base::string16 rv;
65 if (count < 0) { 64 if (count < 0) {
66 count *= -1; 65 count *= -1;
67 index -= count - 1; 66 index -= count - 1;
68 } 67 }
69 68
70 if (count > 0) { 69 if (count > 0) {
71 PDFiumAPIStringBufferAdapter<base::string16> api_string_adapter(&rv, 70 PDFiumAPIStringBufferAdapter<base::string16> api_string_adapter(&rv, count,
72 count,
73 false); 71 false);
74 unsigned short* data = 72 unsigned short* data =
75 reinterpret_cast<unsigned short*>(api_string_adapter.GetData()); 73 reinterpret_cast<unsigned short*>(api_string_adapter.GetData());
76 int written = FPDFText_GetText(page_->GetTextPage(), index, count, data); 74 int written = FPDFText_GetText(page_->GetTextPage(), index, count, data);
77 api_string_adapter.Close(written); 75 api_string_adapter.Close(written);
78 } 76 }
79 77
80 return rv; 78 return rv;
81 } 79 }
82 80
83 } // namespace chrome_pdf 81 } // namespace chrome_pdf
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