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Lines 4-9
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#include "ui/base/x/x11_cursor_loader.h" |
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#include "ui/base/x/x11_cursor_loader.h" |
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#include <dlfcn.h> |
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#include <limits> |
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#include <limits> |
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#include <string> |
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#include <string> |
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Lines 13-18
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#include "base/files/file_util.h" |
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#include "base/files/file_util.h" |
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#include "base/memory/ref_counted_memory.h" |
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#include "base/memory/ref_counted_memory.h" |
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#include "base/memory/scoped_refptr.h" |
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#include "base/memory/scoped_refptr.h" |
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#include "base/no_destructor.h" |
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#include "base/sequence_checker.h" |
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#include "base/sequence_checker.h" |
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#include "base/stl_util.h" |
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#include "base/stl_util.h" |
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#include "base/strings/string_number_conversions.h" |
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#include "base/strings/string_number_conversions.h" |
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Lines 28-33
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#include "ui/gfx/x/connection.h" |
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#include "ui/gfx/x/connection.h" |
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#include "ui/gfx/x/xproto.h" |
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#include "ui/gfx/x/xproto.h" |
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extern "C" { |
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const char* XcursorLibraryPath(void); |
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} |
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namespace ui { |
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namespace ui { |
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namespace { |
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namespace { |
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return value; |
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return value; |
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} |
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} |
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std::string CursorPath() { |
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std::string CursorPathFromLibXcursor() { |
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struct DlCloser { |
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void operator()(void* ptr) const { dlclose(ptr); } |
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}; |
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std::unique_ptr<void, DlCloser> lib(dlopen("libXcursor.so.1", RTLD_LAZY)); |
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if (!lib) |
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return ""; |
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if (auto* sym = reinterpret_cast<decltype(&XcursorLibraryPath)>( |
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dlsym(lib.get(), "XcursorLibraryPath"))) { |
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if (const char* path = sym()) |
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return path; |
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} |
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return ""; |
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} |
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std::string CursorPathImpl() { |
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constexpr const char kDefaultPath[] = |
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constexpr const char kDefaultPath[] = |
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"~/.icons:/usr/share/icons:/usr/share/pixmaps:/usr/X11R6/lib/X11/icons"; |
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"~/.icons:/usr/share/icons:/usr/share/pixmaps:/usr/X11R6/lib/X11/icons"; |
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auto libxcursor_path = CursorPathFromLibXcursor(); |
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if (!libxcursor_path.empty()) |
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return libxcursor_path; |
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std::string path = GetEnv("XCURSOR_PATH"); |
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std::string path = GetEnv("XCURSOR_PATH"); |
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return path.empty() ? kDefaultPath : path; |
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return path.empty() ? kDefaultPath : path; |
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} |
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} |
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const std::string& CursorPath() { |
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static base::NoDestructor<std::string> path(CursorPathImpl()); |
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return *path; |
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} |
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x11::Render::PictFormat GetRenderARGBFormat( |
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x11::Render::PictFormat GetRenderARGBFormat( |
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const x11::Render::QueryPictFormatsReply& formats) { |
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const x11::Render::QueryPictFormatsReply& formats) { |
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for (const auto& format : formats.formats) { |
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for (const auto& format : formats.formats) { |
