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Issue 951423003: Revert of Fixes for two different HUD issues related to win32k lockdown (patchset #9 id:350001 of h… (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@2311
Patch Set: Created 5 years, 9 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/renderer/renderer_main_platform_delegate.h" 5 #include "content/renderer/renderer_main_platform_delegate.h"
6 6
7 #include "base/command_line.h" 7 #include "base/command_line.h"
8 #include "base/logging.h" 8 #include "base/logging.h"
9 #include "base/memory/scoped_ptr.h" 9 #include "base/memory/scoped_ptr.h"
10 #include "base/strings/string16.h" 10 #include "base/strings/string16.h"
11 #include "base/win/scoped_comptr.h" 11 #include "base/win/scoped_comptr.h"
12 #include "base/win/win_util.h" 12 #include "base/win/win_util.h"
13 #include "base/win/windows_version.h" 13 #include "base/win/windows_version.h"
14 #include "content/public/common/content_switches.h" 14 #include "content/public/common/content_switches.h"
15 #include "content/public/common/injection_test_win.h" 15 #include "content/public/common/injection_test_win.h"
16 #include "content/public/renderer/render_font_warmup_win.h" 16 #include "content/public/renderer/render_font_warmup_win.h"
17 #include "content/public/renderer/render_thread.h" 17 #include "content/public/renderer/render_thread.h"
18 #include "content/renderer/render_thread_impl.h" 18 #include "content/renderer/render_thread_impl.h"
19 #include "sandbox/win/src/sandbox.h" 19 #include "sandbox/win/src/sandbox.h"
20 #include "skia/ext/fontmgr_default_win.h" 20 #include "skia/ext/fontmgr_default_win.h"
21 #include "third_party/WebKit/public/web/WebRuntimeFeatures.h" 21 #include "third_party/WebKit/public/web/WebRuntimeFeatures.h"
22 #include "third_party/WebKit/public/web/win/WebFontRendering.h" 22 #include "third_party/WebKit/public/web/win/WebFontRendering.h"
23 #include "third_party/icu/source/i18n/unicode/timezone.h" 23 #include "third_party/icu/source/i18n/unicode/timezone.h"
24 #include "third_party/skia/include/ports/SkFontMgr.h" 24 #include "third_party/skia/include/ports/SkFontMgr.h"
25 #include "third_party/skia/include/ports/SkTypeface_win.h" 25 #include "third_party/skia/include/ports/SkTypeface_win.h"
26 #include "ui/gfx/hud_font.h"
27 #include "ui/gfx/win/direct_write.h" 26 #include "ui/gfx/win/direct_write.h"
28 #include "ui/gfx/win/dpi.h" 27 #include "ui/gfx/win/dpi.h"
29 28
30 #include <dwrite.h> 29 #include <dwrite.h>
31 30
32 namespace content { 31 namespace content {
33 namespace { 32 namespace {
34 33
35 // Windows-only skia sandbox support 34 // Windows-only skia sandbox support
36 // These are used for GDI-path rendering. 35 // These are used for GDI-path rendering.
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48 if (render_thread_impl) { 47 if (render_thread_impl) {
49 render_thread_impl->PreCacheFontCharacters( 48 render_thread_impl->PreCacheFontCharacters(
50 logfont, 49 logfont,
51 base::string16(text, text_length)); 50 base::string16(text, text_length));
52 } 51 }
53 } 52 }
54 53
55 void WarmupDirectWrite() { 54 void WarmupDirectWrite() {
56 // The objects used here are intentionally not freed as we want the Skia 55 // The objects used here are intentionally not freed as we want the Skia
57 // code to use these objects after warmup. 56 // code to use these objects after warmup.
58 SetDefaultSkiaFactory(GetPreSandboxWarmupFontMgr());
59 SkTypeface* typeface = 57 SkTypeface* typeface =
60 GetPreSandboxWarmupFontMgr()->legacyCreateTypeface("Times New Roman", 0); 58 GetPreSandboxWarmupFontMgr()->legacyCreateTypeface("Times New Roman", 0);
61 DoPreSandboxWarmupForTypeface(typeface); 59 DoPreSandboxWarmupForTypeface(typeface);
62 60 SetDefaultSkiaFactory(GetPreSandboxWarmupFontMgr());
63 // The CC HUD needs a debug font, we warm that up here and pass it down.
64 skia::RefPtr<SkTypeface> hud_typeface =
65 skia::AdoptRef(GetPreSandboxWarmupFontMgr()->legacyCreateTypeface(
66 "Consolas", SkTypeface::kBold));
67 DoPreSandboxWarmupForTypeface(hud_typeface.get());
68 ui::SetHudTypeface(hud_typeface);
69 } 61 }
70 62
71 } // namespace 63 } // namespace
72 64
73 RendererMainPlatformDelegate::RendererMainPlatformDelegate( 65 RendererMainPlatformDelegate::RendererMainPlatformDelegate(
74 const MainFunctionParams& parameters) 66 const MainFunctionParams& parameters)
75 : parameters_(parameters), 67 : parameters_(parameters),
76 sandbox_test_module_(NULL) { 68 sandbox_test_module_(NULL) {
77 } 69 }
78 70
(...skipping 49 matching lines...) Expand 10 before | Expand all | Expand 10 after
128 return false; 120 return false;
129 #endif 121 #endif
130 122
131 target_services->LowerToken(); 123 target_services->LowerToken();
132 return true; 124 return true;
133 } 125 }
134 return false; 126 return false;
135 } 127 }
136 128
137 } // namespace content 129 } // namespace content
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