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Side by Side Diff: content/ppapi_plugin/ppapi_webkitplatformsupport_impl.cc

Issue 327643002: Complete Chromium side rename of WebFontFamily to WebFallbackFont (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@ren_step2
Patch Set: Created 6 years, 6 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/ppapi_plugin/ppapi_webkitplatformsupport_impl.h" 5 #include "content/ppapi_plugin/ppapi_webkitplatformsupport_impl.h"
6 6
7 #include <map> 7 #include <map>
8 8
9 #include "base/logging.h" 9 #include "base/logging.h"
10 #include "base/strings/string16.h" 10 #include "base/strings/string16.h"
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45 45
46 #if defined(OS_WIN) 46 #if defined(OS_WIN)
47 virtual bool ensureFontLoaded(HFONT); 47 virtual bool ensureFontLoaded(HFONT);
48 #elif defined(OS_MACOSX) 48 #elif defined(OS_MACOSX)
49 virtual bool loadFont( 49 virtual bool loadFont(
50 NSFont* srcFont, CGFontRef* out, uint32_t* fontID); 50 NSFont* srcFont, CGFontRef* out, uint32_t* fontID);
51 #elif defined(OS_ANDROID) 51 #elif defined(OS_ANDROID)
52 // Empty class. 52 // Empty class.
53 #elif defined(OS_POSIX) 53 #elif defined(OS_POSIX)
54 SandboxSupport(); 54 SandboxSupport();
55 // TODO(dro): crbug.com/382411 Remove this function, once the blink side
56 // does not need it anymore.
57 virtual void getFontFamilyForCharacter(
58 WebUChar32 character,
59 const char* preferred_locale,
60 blink::WebFontFamily* family);
61 virtual void getFallbackFontForCharacter( 55 virtual void getFallbackFontForCharacter(
62 WebUChar32 character, 56 WebUChar32 character,
63 const char* preferred_locale, 57 const char* preferred_locale,
64 blink::WebFallbackFont* fallbackFont); 58 blink::WebFallbackFont* fallbackFont);
65 virtual void getRenderStyleForStrike( 59 virtual void getRenderStyleForStrike(
66 const char* family, int sizeAndStyle, blink::WebFontRenderStyle* out); 60 const char* family, int sizeAndStyle, blink::WebFontRenderStyle* out);
67 61
68 private: 62 private:
69 // WebKit likes to ask us for the correct font family to use for a set of 63 // WebKit likes to ask us for the correct font family to use for a set of
70 // unicode code points. It needs this information frequently so we cache it 64 // unicode code points. It needs this information frequently so we cache it
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105 99
106 // Empty class. 100 // Empty class.
107 101
108 #elif defined(OS_POSIX) 102 #elif defined(OS_POSIX)
109 103
110 PpapiWebKitPlatformSupportImpl::SandboxSupport::SandboxSupport() 104 PpapiWebKitPlatformSupportImpl::SandboxSupport::SandboxSupport()
111 : creation_thread_(base::PlatformThread::CurrentId()) { 105 : creation_thread_(base::PlatformThread::CurrentId()) {
112 } 106 }
113 107
114 void 108 void
115 PpapiWebKitPlatformSupportImpl::SandboxSupport::getFontFamilyForCharacter(
116 WebUChar32 character,
117 const char* preferred_locale,
118 blink::WebFontFamily* family) {
119 ppapi::ProxyLock::AssertAcquired();
120 // For debugging crbug.com/312965
121 CHECK_EQ(creation_thread_, base::PlatformThread::CurrentId());
122 const std::map<int32_t, blink::WebFallbackFont>::const_iterator iter =
123 unicode_font_families_.find(character);
124 if (iter != unicode_font_families_.end()) {
125 family->name = iter->second.name;
126 family->isBold = iter->second.isBold;
127 family->isItalic = iter->second.isItalic;
128 return;
129 }
130
131 blink::WebFallbackFont fallbackFont;
132 GetFallbackFontForCharacter(character, preferred_locale, &fallbackFont);
133 unicode_font_families_.insert(std::make_pair(character, fallbackFont));
134 family->name = fallbackFont.name;
135 family->isBold = fallbackFont.isBold;
136 family->isItalic = fallbackFont.isItalic;
137 }
138
139 void
140 PpapiWebKitPlatformSupportImpl::SandboxSupport::getFallbackFontForCharacter( 109 PpapiWebKitPlatformSupportImpl::SandboxSupport::getFallbackFontForCharacter(
141 WebUChar32 character, 110 WebUChar32 character,
142 const char* preferred_locale, 111 const char* preferred_locale,
143 blink::WebFallbackFont* fallbackFont) { 112 blink::WebFallbackFont* fallbackFont) {
144 ppapi::ProxyLock::AssertAcquired(); 113 ppapi::ProxyLock::AssertAcquired();
145 // For debugging crbug.com/312965 114 // For debugging crbug.com/312965
146 CHECK_EQ(creation_thread_, base::PlatformThread::CurrentId()); 115 CHECK_EQ(creation_thread_, base::PlatformThread::CurrentId());
147 const std::map<int32_t, blink::WebFallbackFont>::const_iterator iter = 116 const std::map<int32_t, blink::WebFallbackFont>::const_iterator iter =
148 unicode_font_families_.find(character); 117 unicode_font_families_.find(character);
149 if (iter != unicode_font_families_.end()) { 118 if (iter != unicode_font_families_.end()) {
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282 NOTREACHED(); 251 NOTREACHED();
283 } 252 }
284 253
285 int PpapiWebKitPlatformSupportImpl::databaseDeleteFile( 254 int PpapiWebKitPlatformSupportImpl::databaseDeleteFile(
286 const blink::WebString& vfs_file_name, bool sync_dir) { 255 const blink::WebString& vfs_file_name, bool sync_dir) {
287 NOTREACHED(); 256 NOTREACHED();
288 return 0; 257 return 0;
289 } 258 }
290 259
291 } // namespace content 260 } // namespace content
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