Index: core/src/fpdfapi/fpdf_basic_module.cpp |
diff --git a/core/src/fpdfapi/fpdf_basic_module.cpp b/core/src/fpdfapi/fpdf_basic_module.cpp |
index a446aa5d21f85d879a154453c0907ca21baa9c99..63187f8d9b8ae17bfb9174052de1e9d88bd34c21 100644 |
--- a/core/src/fpdfapi/fpdf_basic_module.cpp |
+++ b/core/src/fpdfapi/fpdf_basic_module.cpp |
@@ -1,178 +1,162 @@ |
// Copyright 2014 PDFium Authors. All rights reserved. |
// Use of this source code is governed by a BSD-style license that can be |
// found in the LICENSE file. |
- |
+ |
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
#include "../../include/fxcodec/fx_codec.h" |
#include "../../include/fpdfapi/fpdf_module.h" |
-static CPDF_ModuleMgr* g_FPDFAPI_pDefaultMgr = NULL; |
-CPDF_ModuleMgr* CPDF_ModuleMgr::Get() |
-{ |
- return g_FPDFAPI_pDefaultMgr; |
-} |
-void CPDF_ModuleMgr::Create() |
-{ |
- g_FPDFAPI_pDefaultMgr = FX_NEW CPDF_ModuleMgr; |
- g_FPDFAPI_pDefaultMgr->Initialize(); |
-} |
-void CPDF_ModuleMgr::Destroy() |
-{ |
- if (g_FPDFAPI_pDefaultMgr) { |
- delete g_FPDFAPI_pDefaultMgr; |
- } |
- g_FPDFAPI_pDefaultMgr = NULL; |
-} |
-CPDF_ModuleMgr::CPDF_ModuleMgr() |
-{ |
- m_pCodecModule = NULL; |
- m_pPageModule = NULL; |
- m_pRenderModule = NULL; |
- m_FileBufSize = 512; |
-} |
-void CPDF_ModuleMgr::Initialize() |
-{ |
- InitModules(); |
- m_FileBufSize = 512; |
-} |
-void CPDF_ModuleMgr::InitModules() |
-{ |
- m_pCodecModule = NULL; |
- m_pPageModule = FX_NEW CPDF_PageModuleDef; |
- m_pRenderModule = FX_NEW CPDF_RenderModuleDef; |
-} |
-CPDF_ModuleMgr::~CPDF_ModuleMgr() |
-{ |
- if (m_pPageModule) { |
- delete m_pPageModule; |
- } |
- if (m_pRenderModule) { |
- delete m_pRenderModule; |
- } |
-} |
-void CPDF_ModuleMgr::SetDownloadCallback(FX_BOOL (*callback)(FX_LPCSTR module_name)) |
-{ |
- m_pDownloadCallback = callback; |
-} |
-FX_BOOL CPDF_ModuleMgr::DownloadModule(FX_LPCSTR module_name) |
-{ |
- if (m_pDownloadCallback == NULL) { |
- return FALSE; |
- } |
- return m_pDownloadCallback(module_name); |
-} |
-static CFX_ByteString _GetPath(const CFX_ByteString& folder, FX_LPCSTR name) |
-{ |
- FX_STRSIZE folder_len = folder.GetLength(); |
-#if _FX_OS_ == _FX_SYMBIAN_ || _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ |
- if (folder[folder_len - 1] == '\\') { |
- return folder + name; |
- } else { |
- return (folder + "\\") + name; |
- } |
+static CPDF_ModuleMgr* g_FPDFAPI_pDefaultMgr = NULL; |
+CPDF_ModuleMgr* CPDF_ModuleMgr::Get() { |
+ return g_FPDFAPI_pDefaultMgr; |
+} |
+void CPDF_ModuleMgr::Create() { |
+ g_FPDFAPI_pDefaultMgr = FX_NEW CPDF_ModuleMgr; |
+ g_FPDFAPI_pDefaultMgr->Initialize(); |
+} |
+void CPDF_ModuleMgr::Destroy() { |
+ if (g_FPDFAPI_pDefaultMgr) { |
+ delete g_FPDFAPI_pDefaultMgr; |
+ } |
+ g_FPDFAPI_pDefaultMgr = NULL; |
+} |
+CPDF_ModuleMgr::CPDF_ModuleMgr() { |
+ m_pCodecModule = NULL; |
+ m_pPageModule = NULL; |
+ m_pRenderModule = NULL; |
+ m_FileBufSize = 512; |
+} |
+void CPDF_ModuleMgr::Initialize() { |
+ InitModules(); |
+ m_FileBufSize = 512; |
+} |
+void CPDF_ModuleMgr::InitModules() { |
+ m_pCodecModule = NULL; |
+ m_pPageModule = FX_NEW CPDF_PageModuleDef; |
+ m_pRenderModule = FX_NEW CPDF_RenderModuleDef; |
+} |
+CPDF_ModuleMgr::~CPDF_ModuleMgr() { |
+ if (m_pPageModule) { |
+ delete m_pPageModule; |
+ } |
+ if (m_pRenderModule) { |
+ delete m_pRenderModule; |
+ } |
+} |
+void CPDF_ModuleMgr::SetDownloadCallback( |
+ FX_BOOL (*callback)(FX_LPCSTR module_name)) { |
+ m_pDownloadCallback = callback; |
+} |
+FX_BOOL CPDF_ModuleMgr::DownloadModule(FX_LPCSTR module_name) { |
+ if (m_pDownloadCallback == NULL) { |
+ return FALSE; |
+ } |
+ return m_pDownloadCallback(module_name); |
+} |
+static CFX_ByteString _GetPath(const CFX_ByteString& folder, FX_LPCSTR name) { |
+ FX_STRSIZE folder_len = folder.GetLength(); |
+#if _FX_OS_ == _FX_SYMBIAN_ || _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ |
+ if (folder[folder_len - 1] == '\\') { |
+ return folder + name; |
+ } else { |
+ return (folder + "\\") + name; |
+ } |
#else |
- if (folder[folder_len - 1] == '/') { |
- return folder + name; |
- } else { |
- return (folder + "/") + name; |
- } |
+ if (folder[folder_len - 1] == '/') { |
+ return folder + name; |
+ } else { |
+ return (folder + "/") + name; |
+ } |
#endif |
} |
-void CPDF_ModuleMgr::SetModulePath(FX_LPCSTR module_name, FX_LPCSTR path) |
-{ |
- if (module_name == NULL || module_name[0] == 0) { |
- m_DefaultModulePath = path; |
- } else { |
- m_ModulePathList.SetAt(module_name, FX_NEW CFX_ByteString(path, -1)); |
- } |
-} |
-CFX_ByteString CPDF_ModuleMgr::GetModuleFilePath(FX_LPCSTR module_name, FX_LPCSTR name) |
-{ |
- CFX_ByteString* pPath = NULL; |
- if (m_ModulePathList.Lookup(module_name, (FX_LPVOID&)pPath)) { |
- return _GetPath(*pPath, name); |
+void CPDF_ModuleMgr::SetModulePath(FX_LPCSTR module_name, FX_LPCSTR path) { |
+ if (module_name == NULL || module_name[0] == 0) { |
+ m_DefaultModulePath = path; |
+ } else { |
+ m_ModulePathList.SetAt(module_name, FX_NEW CFX_ByteString(path, -1)); |
+ } |
+} |
+CFX_ByteString CPDF_ModuleMgr::GetModuleFilePath(FX_LPCSTR module_name, |
+ FX_LPCSTR name) { |
+ CFX_ByteString* pPath = NULL; |
+ if (m_ModulePathList.Lookup(module_name, (FX_LPVOID&)pPath)) { |
+ return _GetPath(*pPath, name); |
+ } |
+ if (!m_DefaultModulePath.IsEmpty()) { |
+ return _GetPath(m_DefaultModulePath, name); |
+ } |
+#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ |
+ FX_WCHAR app_path[260]; |
+ ::GetModuleFileNameW(NULL, (LPWSTR)app_path, 260); |
+ FX_INTPTR len = FXSYS_wcslen(app_path); |
+ for (FX_INTPTR i = len; i >= 0; i--) |
+ if (app_path[i] == '\\') { |
+ app_path[i] = 0; |
+ break; |
} |
- if (!m_DefaultModulePath.IsEmpty()) { |
- return _GetPath(m_DefaultModulePath, name); |
- } |
-#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ |
- FX_WCHAR app_path[260]; |
- ::GetModuleFileNameW(NULL, (LPWSTR)app_path, 260); |
- FX_INTPTR len = FXSYS_wcslen(app_path); |
- for (FX_INTPTR i = len; i >= 0; i --) |
- if (app_path[i] == '\\') { |
- app_path[i] = 0; |
- break; |
- } |
- CFX_ByteString path = CFX_ByteString::FromUnicode(app_path); |
- path += '\\'; |
- path += name; |
- return path; |
+ CFX_ByteString path = CFX_ByteString::FromUnicode(app_path); |
+ path += '\\'; |
+ path += name; |
+ return path; |
#else |
- return name; |
+ return name; |
#endif |
} |
-void CPDF_ModuleMgr::NotifyModuleAvailable(FX_LPCSTR module_name) |
-{ |
- if (FXSYS_strcmp(module_name, ADDIN_NAME_CJK) == 0) { |
- m_pPageModule->NotifyCJKAvailable(); |
- } else if (FXSYS_strcmp(module_name, ADDIN_NAME_DECODER) == 0) { |
- m_pRenderModule->NotifyDecoderAvailable(); |
- } |
-} |
-void CPDF_ModuleMgr::RegisterSecurityHandler(FX_LPCSTR filter, CPDF_SecurityHandler * (*CreateHandler)(void* param), void* param) |
-{ |
- if (CreateHandler == NULL) { |
- m_SecurityHandlerMap.RemoveKey(filter); |
- } else { |
- m_SecurityHandlerMap.SetAt(filter, (void*)CreateHandler); |
- } |
- if (param) { |
- m_SecurityHandlerMap.SetAt(FX_BSTRC("_param_") + filter, param); |
- } |
-} |
-void CPDF_ModuleMgr::SetPrivateData(FX_LPVOID module_id, FX_LPVOID pData, PD_CALLBACK_FREEDATA callback) |
-{ |
- m_privateData.SetPrivateData(module_id, pData, callback); |
-} |
-FX_LPVOID CPDF_ModuleMgr::GetPrivateData(FX_LPVOID module_id) |
-{ |
- return m_privateData.GetPrivateData(module_id); |
-} |
-CPDF_SecurityHandler* CPDF_ModuleMgr::CreateSecurityHandler(FX_LPCSTR filter) |
-{ |
- CPDF_SecurityHandler* (*CreateHandler)(void*) = NULL; |
- if (!m_SecurityHandlerMap.Lookup(filter, (void*&)CreateHandler)) { |
- return NULL; |
- } |
- if (CreateHandler == NULL) { |
- return NULL; |
- } |
- void* param = NULL; |
- m_SecurityHandlerMap.Lookup(FX_BSTRC("_param_") + filter, param); |
- return CreateHandler(param); |
-} |
-ICodec_FaxModule* CPDF_ModuleMgr::GetFaxModule() |
-{ |
- return m_pCodecModule ? m_pCodecModule->GetFaxModule() : NULL; |
-} |
-ICodec_JpegModule* CPDF_ModuleMgr::GetJpegModule() |
-{ |
- return m_pCodecModule ? m_pCodecModule->GetJpegModule() : NULL; |
-} |
-ICodec_JpxModule* CPDF_ModuleMgr::GetJpxModule() |
-{ |
- return m_pCodecModule ? m_pCodecModule->GetJpxModule() : NULL; |
-} |
-ICodec_Jbig2Module* CPDF_ModuleMgr::GetJbig2Module() |
-{ |
- return m_pCodecModule ? m_pCodecModule->GetJbig2Module() : NULL; |
-} |
-ICodec_IccModule* CPDF_ModuleMgr::GetIccModule() |
-{ |
- return m_pCodecModule ? m_pCodecModule->GetIccModule() : NULL; |
-} |
-ICodec_FlateModule* CPDF_ModuleMgr::GetFlateModule() |
-{ |
- return m_pCodecModule ? m_pCodecModule->GetFlateModule() : NULL; |
+void CPDF_ModuleMgr::NotifyModuleAvailable(FX_LPCSTR module_name) { |
+ if (FXSYS_strcmp(module_name, ADDIN_NAME_CJK) == 0) { |
+ m_pPageModule->NotifyCJKAvailable(); |
+ } else if (FXSYS_strcmp(module_name, ADDIN_NAME_DECODER) == 0) { |
+ m_pRenderModule->NotifyDecoderAvailable(); |
+ } |
+} |
+void CPDF_ModuleMgr::RegisterSecurityHandler( |
+ FX_LPCSTR filter, |
+ CPDF_SecurityHandler* (*CreateHandler)(void* param), |
+ void* param) { |
+ if (CreateHandler == NULL) { |
+ m_SecurityHandlerMap.RemoveKey(filter); |
+ } else { |
+ m_SecurityHandlerMap.SetAt(filter, (void*)CreateHandler); |
+ } |
+ if (param) { |
+ m_SecurityHandlerMap.SetAt(FX_BSTRC("_param_") + filter, param); |
+ } |
+} |
+void CPDF_ModuleMgr::SetPrivateData(FX_LPVOID module_id, |
+ FX_LPVOID pData, |
+ PD_CALLBACK_FREEDATA callback) { |
+ m_privateData.SetPrivateData(module_id, pData, callback); |
+} |
+FX_LPVOID CPDF_ModuleMgr::GetPrivateData(FX_LPVOID module_id) { |
+ return m_privateData.GetPrivateData(module_id); |
+} |
+CPDF_SecurityHandler* CPDF_ModuleMgr::CreateSecurityHandler(FX_LPCSTR filter) { |
+ CPDF_SecurityHandler* (*CreateHandler)(void*) = NULL; |
+ if (!m_SecurityHandlerMap.Lookup(filter, (void*&)CreateHandler)) { |
+ return NULL; |
+ } |
+ if (CreateHandler == NULL) { |
+ return NULL; |
+ } |
+ void* param = NULL; |
+ m_SecurityHandlerMap.Lookup(FX_BSTRC("_param_") + filter, param); |
+ return CreateHandler(param); |
+} |
+ICodec_FaxModule* CPDF_ModuleMgr::GetFaxModule() { |
+ return m_pCodecModule ? m_pCodecModule->GetFaxModule() : NULL; |
+} |
+ICodec_JpegModule* CPDF_ModuleMgr::GetJpegModule() { |
+ return m_pCodecModule ? m_pCodecModule->GetJpegModule() : NULL; |
+} |
+ICodec_JpxModule* CPDF_ModuleMgr::GetJpxModule() { |
+ return m_pCodecModule ? m_pCodecModule->GetJpxModule() : NULL; |
+} |
+ICodec_Jbig2Module* CPDF_ModuleMgr::GetJbig2Module() { |
+ return m_pCodecModule ? m_pCodecModule->GetJbig2Module() : NULL; |
+} |
+ICodec_IccModule* CPDF_ModuleMgr::GetIccModule() { |
+ return m_pCodecModule ? m_pCodecModule->GetIccModule() : NULL; |
+} |
+ICodec_FlateModule* CPDF_ModuleMgr::GetFlateModule() { |
+ return m_pCodecModule ? m_pCodecModule->GetFlateModule() : NULL; |
} |