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Side by Side Diff: content/browser/download/save_item.cc

Issue 1549113002: Switch to standard integer types in content/browser/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 4 years, 12 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "content/browser/download/save_item.h" 5 #include "content/browser/download/save_item.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 "content/browser/download/save_file.h" 9 #include "content/browser/download/save_file.h"
10 #include "content/browser/download/save_file_manager.h" 10 #include "content/browser/download/save_file_manager.h"
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45 } 45 }
46 46
47 // Set start state for save item. 47 // Set start state for save item.
48 void SaveItem::Start() { 48 void SaveItem::Start() {
49 DCHECK(state_ == WAIT_START); 49 DCHECK(state_ == WAIT_START);
50 state_ = IN_PROGRESS; 50 state_ = IN_PROGRESS;
51 } 51 }
52 52
53 // If we've received more data than we were expecting (bad server info?), 53 // If we've received more data than we were expecting (bad server info?),
54 // revert to 'unknown size mode'. 54 // revert to 'unknown size mode'.
55 void SaveItem::UpdateSize(int64 bytes_so_far) { 55 void SaveItem::UpdateSize(int64_t bytes_so_far) {
56 received_bytes_ = bytes_so_far; 56 received_bytes_ = bytes_so_far;
57 if (received_bytes_ >= total_bytes_) 57 if (received_bytes_ >= total_bytes_)
58 total_bytes_ = 0; 58 total_bytes_ = 0;
59 } 59 }
60 60
61 // Updates from the file thread may have been posted while this saving job 61 // Updates from the file thread may have been posted while this saving job
62 // was being canceled in the UI thread, so we'll accept them unless we're 62 // was being canceled in the UI thread, so we'll accept them unless we're
63 // complete. 63 // complete.
64 void SaveItem::Update(int64 bytes_so_far) { 64 void SaveItem::Update(int64_t bytes_so_far) {
65 if (state_ != IN_PROGRESS) { 65 if (state_ != IN_PROGRESS) {
66 NOTREACHED(); 66 NOTREACHED();
67 return; 67 return;
68 } 68 }
69 UpdateSize(bytes_so_far); 69 UpdateSize(bytes_so_far);
70 } 70 }
71 71
72 // Cancel this saving item job. If the job is not in progress, ignore 72 // Cancel this saving item job. If the job is not in progress, ignore
73 // this command. The SavePackage will each in-progress SaveItem's cancel 73 // this command. The SavePackage will each in-progress SaveItem's cancel
74 // when canceling whole saving page job. 74 // when canceling whole saving page job.
75 void SaveItem::Cancel() { 75 void SaveItem::Cancel() {
76 // If item is in WAIT_START mode, which means no request has been sent. 76 // If item is in WAIT_START mode, which means no request has been sent.
77 // So we need not to cancel it. 77 // So we need not to cancel it.
78 if (state_ != IN_PROGRESS) { 78 if (state_ != IN_PROGRESS) {
79 // Small downloads might be complete before method has a chance to run. 79 // Small downloads might be complete before method has a chance to run.
80 return; 80 return;
81 } 81 }
82 state_ = CANCELED; 82 state_ = CANCELED;
83 is_success_ = false; 83 is_success_ = false;
84 Finish(received_bytes_, false); 84 Finish(received_bytes_, false);
85 package_->SaveCanceled(this); 85 package_->SaveCanceled(this);
86 } 86 }
87 87
88 // Set finish state for a save item 88 // Set finish state for a save item
89 void SaveItem::Finish(int64 size, bool is_success) { 89 void SaveItem::Finish(int64_t size, bool is_success) {
90 DCHECK(has_final_name() || !is_success_); 90 DCHECK(has_final_name() || !is_success_);
91 state_ = COMPLETE; 91 state_ = COMPLETE;
92 is_success_ = is_success; 92 is_success_ = is_success;
93 UpdateSize(size); 93 UpdateSize(size);
94 } 94 }
95 95
96 // Calculate the percentage of the save item 96 // Calculate the percentage of the save item
97 int SaveItem::PercentComplete() const { 97 int SaveItem::PercentComplete() const {
98 switch (state_) { 98 switch (state_) {
99 case COMPLETE: 99 case COMPLETE:
(...skipping 15 matching lines...) Expand all
115 } 115 }
116 116
117 // Rename the save item with new path. 117 // Rename the save item with new path.
118 void SaveItem::Rename(const base::FilePath& full_path) { 118 void SaveItem::Rename(const base::FilePath& full_path) {
119 DCHECK(!full_path.empty() && !has_final_name()); 119 DCHECK(!full_path.empty() && !has_final_name());
120 full_path_ = full_path; 120 full_path_ = full_path;
121 file_name_ = full_path_.BaseName(); 121 file_name_ = full_path_.BaseName();
122 has_final_name_ = true; 122 has_final_name_ = true;
123 } 123 }
124 124
125 void SaveItem::SetTotalBytes(int64 total_bytes) { 125 void SaveItem::SetTotalBytes(int64_t total_bytes) {
126 DCHECK_EQ(0, total_bytes_); 126 DCHECK_EQ(0, total_bytes_);
127 total_bytes_ = total_bytes; 127 total_bytes_ = total_bytes;
128 } 128 }
129 129
130 } // namespace content 130 } // namespace content
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