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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/renderer/pepper/pepper_file_ref_renderer_host.h" | 5 #include "content/renderer/pepper/pepper_file_ref_renderer_host.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 | 8 |
9 #include "net/base/escape.h" | 9 #include "net/base/escape.h" |
10 #include "ppapi/c/pp_errors.h" | 10 #include "ppapi/c/pp_errors.h" |
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36 PP_Instance instance, | 36 PP_Instance instance, |
37 PP_Resource resource, | 37 PP_Resource resource, |
38 const base::FilePath& external_path) | 38 const base::FilePath& external_path) |
39 : ResourceHost(host->GetPpapiHost(), instance, resource), | 39 : ResourceHost(host->GetPpapiHost(), instance, resource), |
40 file_system_type_(PP_FILESYSTEMTYPE_EXTERNAL), | 40 file_system_type_(PP_FILESYSTEMTYPE_EXTERNAL), |
41 external_path_(external_path) { | 41 external_path_(external_path) { |
42 if (!ppapi::IsValidExternalPath(external_path)) | 42 if (!ppapi::IsValidExternalPath(external_path)) |
43 file_system_type_ = PP_FILESYSTEMTYPE_INVALID; | 43 file_system_type_ = PP_FILESYSTEMTYPE_INVALID; |
44 } | 44 } |
45 | 45 |
46 PepperFileRefRendererHost::~PepperFileRefRendererHost() { | 46 PepperFileRefRendererHost::~PepperFileRefRendererHost() {} |
47 } | |
48 | 47 |
49 PP_FileSystemType PepperFileRefRendererHost::GetFileSystemType() const { | 48 PP_FileSystemType PepperFileRefRendererHost::GetFileSystemType() const { |
50 return file_system_type_; | 49 return file_system_type_; |
51 } | 50 } |
52 | 51 |
53 GURL PepperFileRefRendererHost::GetFileSystemURL() const { | 52 GURL PepperFileRefRendererHost::GetFileSystemURL() const { |
54 if (fs_host_.get() && fs_host_->IsOpened() && | 53 if (fs_host_.get() && fs_host_->IsOpened() && |
55 fs_host_->GetRootUrl().is_valid()) { | 54 fs_host_->GetRootUrl().is_valid()) { |
56 CHECK(!internal_path_.empty() && internal_path_[0] == '/'); | 55 CHECK(!internal_path_.empty() && internal_path_[0] == '/'); |
57 // We strip off the leading slash when passing the URL to Resolve(). | 56 // We strip off the leading slash when passing the URL to Resolve(). |
58 // Internal paths are required to be absolute, so we can require this. | 57 // Internal paths are required to be absolute, so we can require this. |
59 return fs_host_->GetRootUrl().Resolve( | 58 return fs_host_->GetRootUrl().Resolve( |
60 net::EscapePath(internal_path_.substr(1))); | 59 net::EscapePath(internal_path_.substr(1))); |
61 } | 60 } |
62 return GURL(); | 61 return GURL(); |
63 } | 62 } |
64 | 63 |
65 base::FilePath PepperFileRefRendererHost::GetExternalFilePath() const { | 64 base::FilePath PepperFileRefRendererHost::GetExternalFilePath() const { |
66 if (file_system_type_ != PP_FILESYSTEMTYPE_EXTERNAL) | 65 if (file_system_type_ != PP_FILESYSTEMTYPE_EXTERNAL) |
67 return base::FilePath(); | 66 return base::FilePath(); |
68 return external_path_; | 67 return external_path_; |
69 } | 68 } |
70 | 69 |
71 int32_t PepperFileRefRendererHost::OnResourceMessageReceived( | 70 int32_t PepperFileRefRendererHost::OnResourceMessageReceived( |
72 const IPC::Message& msg, | 71 const IPC::Message& msg, |
73 ppapi::host::HostMessageContext* context) { | 72 ppapi::host::HostMessageContext* context) { |
74 // We don't handle any messages from the plugin in this host. | 73 // We don't handle any messages from the plugin in this host. |
75 NOTREACHED(); | 74 NOTREACHED(); |
76 return PP_ERROR_FAILED; | 75 return PP_ERROR_FAILED; |
77 } | 76 } |
78 | 77 |
79 bool PepperFileRefRendererHost::IsFileRefHost() { | 78 bool PepperFileRefRendererHost::IsFileRefHost() { return true; } |
80 return true; | |
81 } | |
82 | 79 |
83 } // namespace content | 80 } // namespace content |
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