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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 "chrome/renderer/pepper/ppb_pdf_impl.h" | 5 #include "chrome/renderer/pepper/ppb_pdf_impl.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/metrics/histogram.h" | 8 #include "base/metrics/histogram.h" |
9 #include "base/safe_numerics.h" | 9 #include "base/safe_numerics.h" |
10 #include "base/strings/utf_string_conversions.h" | 10 #include "base/strings/utf_string_conversions.h" |
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37 #include "ui/base/layout.h" | 37 #include "ui/base/layout.h" |
38 #include "ui/base/resource/resource_bundle.h" | 38 #include "ui/base/resource/resource_bundle.h" |
39 | 39 |
40 using ppapi::PpapiGlobals; | 40 using ppapi::PpapiGlobals; |
41 using WebKit::WebElement; | 41 using WebKit::WebElement; |
42 using WebKit::WebView; | 42 using WebKit::WebView; |
43 using content::RenderThread; | 43 using content::RenderThread; |
44 | 44 |
45 namespace { | 45 namespace { |
46 | 46 |
47 #if defined(OS_LINUX) || defined(OS_OPENBSD) | 47 #if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID) |
48 class PrivateFontFile : public ppapi::Resource { | 48 class PrivateFontFile : public ppapi::Resource { |
49 public: | 49 public: |
50 PrivateFontFile(PP_Instance instance, int fd) | 50 PrivateFontFile(PP_Instance instance, int fd) |
51 : Resource(ppapi::OBJECT_IS_IMPL, instance), | 51 : Resource(ppapi::OBJECT_IS_IMPL, instance), |
52 fd_(fd) { | 52 fd_(fd) { |
53 } | 53 } |
54 | 54 |
55 bool GetFontTable(uint32_t table, | 55 bool GetFontTable(uint32_t table, |
56 void* output, | 56 void* output, |
57 uint32_t* output_length) { | 57 uint32_t* output_length) { |
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185 NOTREACHED(); | 185 NOTREACHED(); |
186 } | 186 } |
187 | 187 |
188 return ppapi::StringVar::StringToPPVar(rv); | 188 return ppapi::StringVar::StringToPPVar(rv); |
189 } | 189 } |
190 | 190 |
191 PP_Resource GetFontFileWithFallback( | 191 PP_Resource GetFontFileWithFallback( |
192 PP_Instance instance_id, | 192 PP_Instance instance_id, |
193 const PP_BrowserFont_Trusted_Description* description, | 193 const PP_BrowserFont_Trusted_Description* description, |
194 PP_PrivateFontCharset charset) { | 194 PP_PrivateFontCharset charset) { |
195 #if defined(OS_LINUX) || defined(OS_OPENBSD) | 195 #if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID) |
196 // Validate the instance before using it below. | 196 // Validate the instance before using it below. |
197 if (!content::PepperPluginInstance::Get(instance_id)) | 197 if (!content::PepperPluginInstance::Get(instance_id)) |
198 return 0; | 198 return 0; |
199 | 199 |
200 scoped_refptr<ppapi::StringVar> face_name(ppapi::StringVar::FromPPVar( | 200 scoped_refptr<ppapi::StringVar> face_name(ppapi::StringVar::FromPPVar( |
201 description->face)); | 201 description->face)); |
202 if (!face_name.get()) | 202 if (!face_name.get()) |
203 return 0; | 203 return 0; |
204 | 204 |
205 int fd = content::MatchFontWithFallback( | 205 int fd = content::MatchFontWithFallback( |
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217 // For trusted PPAPI plugins, this is only needed in Linux since font loading | 217 // For trusted PPAPI plugins, this is only needed in Linux since font loading |
218 // on Windows and Mac works through the renderer sandbox. | 218 // on Windows and Mac works through the renderer sandbox. |
219 return 0; | 219 return 0; |
220 #endif | 220 #endif |
221 } | 221 } |
222 | 222 |
223 bool GetFontTableForPrivateFontFile(PP_Resource font_file, | 223 bool GetFontTableForPrivateFontFile(PP_Resource font_file, |
224 uint32_t table, | 224 uint32_t table, |
225 void* output, | 225 void* output, |
226 uint32_t* output_length) { | 226 uint32_t* output_length) { |
227 #if defined(OS_LINUX) || defined(OS_OPENBSD) | 227 #if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID) |
228 ppapi::Resource* resource = | 228 ppapi::Resource* resource = |
229 PpapiGlobals::Get()->GetResourceTracker()->GetResource(font_file); | 229 PpapiGlobals::Get()->GetResourceTracker()->GetResource(font_file); |
230 if (!resource) | 230 if (!resource) |
231 return false; | 231 return false; |
232 | 232 |
233 PrivateFontFile* font = static_cast<PrivateFontFile*>(resource); | 233 PrivateFontFile* font = static_cast<PrivateFontFile*>(resource); |
234 return font->GetFontTable(table, output, output_length); | 234 return font->GetFontTable(table, output, output_length); |
235 #else | 235 #else |
236 return false; | 236 return false; |
237 #endif | 237 #endif |
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447 | 447 |
448 // static | 448 // static |
449 void PPB_PDF_Impl::InvokePrintingForInstance(PP_Instance instance_id) { | 449 void PPB_PDF_Impl::InvokePrintingForInstance(PP_Instance instance_id) { |
450 #if defined(ENABLE_FULL_PRINTING) | 450 #if defined(ENABLE_FULL_PRINTING) |
451 WebKit::WebElement element = GetWebElement(instance_id); | 451 WebKit::WebElement element = GetWebElement(instance_id); |
452 printing::PrintWebViewHelper* helper = GetPrintWebViewHelper(element); | 452 printing::PrintWebViewHelper* helper = GetPrintWebViewHelper(element); |
453 if (helper) | 453 if (helper) |
454 helper->PrintNode(element); | 454 helper->PrintNode(element); |
455 #endif // ENABLE_FULL_PRINTING | 455 #endif // ENABLE_FULL_PRINTING |
456 } | 456 } |
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