diff options
Diffstat (limited to 'chromium/base/win/metro.cc')
-rw-r--r-- | chromium/base/win/metro.cc | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/chromium/base/win/metro.cc b/chromium/base/win/metro.cc index c78cc0946ee..62743c799b5 100644 --- a/chromium/base/win/metro.cc +++ b/chromium/base/win/metro.cc @@ -12,10 +12,6 @@ namespace base { namespace win { -namespace { -bool g_should_tsf_aware_required = false; -} - HMODULE GetMetroModule() { const HMODULE kUninitialized = reinterpret_cast<HMODULE>(1); static HMODULE metro_module = kUninitialized; @@ -70,40 +66,6 @@ bool IsProcessImmersive(HANDLE process) { return false; } -bool IsTSFAwareRequired() { - // Although this function is equal to IsMetroProcess at this moment, - // Chrome for Win7 and Vista may support TSF in the future. - return g_should_tsf_aware_required || IsMetroProcess(); -} - -void SetForceToUseTSF() { - g_should_tsf_aware_required = true; - - // Since Windows 8 Metro mode disables CUAS (Cicero Unaware Application - // Support) via ImmDisableLegacyIME API, Chrome must be fully TSF-aware on - // Metro mode. For debugging purposes, explicitly call ImmDisableLegacyIME so - // that one can test TSF functionality even on Windows 8 desktop mode. Note - // that CUAS cannot be disabled on Windows Vista/7 where ImmDisableLegacyIME - // is not available. - typedef BOOL (* ImmDisableLegacyIMEFunc)(); - HMODULE imm32 = ::GetModuleHandleA("imm32.dll"); - if (imm32 == NULL) - return; - - ImmDisableLegacyIMEFunc imm_disable_legacy_ime = - reinterpret_cast<ImmDisableLegacyIMEFunc>( - ::GetProcAddress(imm32, "ImmDisableLegacyIME")); - - if (imm_disable_legacy_ime == NULL) { - // Unsupported API, just do nothing. - return; - } - - if (!imm_disable_legacy_ime()) { - DVLOG(1) << "Failed to disable legacy IME."; - } -} - wchar_t* LocalAllocAndCopyString(const string16& src) { size_t dest_size = (src.length() + 1) * sizeof(wchar_t); wchar_t* dest = reinterpret_cast<wchar_t*>(LocalAlloc(LPTR, dest_size)); |