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-rw-r--r--testing/embedder_test_main.cpp13
-rw-r--r--testing/test_support.cpp49
-rw-r--r--testing/test_support.h14
3 files changed, 56 insertions, 20 deletions
diff --git a/testing/embedder_test_main.cpp b/testing/embedder_test_main.cpp
index ade6118e64..0c3ceb60ce 100644
--- a/testing/embedder_test_main.cpp
+++ b/testing/embedder_test_main.cpp
@@ -34,16 +34,16 @@ class Environment : public testing::Environment {
#ifdef PDF_ENABLE_V8
#ifdef V8_USE_EXTERNAL_STARTUP_DATA
if (g_v8_natives && g_v8_snapshot) {
- InitializeV8ForPDFium(g_exe_path, std::string(), nullptr, nullptr,
- &platform_);
+ platform_ = InitializeV8ForPDFiumWithStartupData(
+ g_exe_path, std::string(), nullptr, nullptr);
} else {
g_v8_natives = new v8::StartupData;
g_v8_snapshot = new v8::StartupData;
- InitializeV8ForPDFium(g_exe_path, std::string(), g_v8_natives,
- g_v8_snapshot, &platform_);
+ platform_ = InitializeV8ForPDFiumWithStartupData(
+ g_exe_path, std::string(), g_v8_natives, g_v8_snapshot);
}
#else
- InitializeV8ForPDFium(g_exe_path, &platform_);
+ platform_ = InitializeV8ForPDFium(g_exe_path);
#endif // V8_USE_EXTERNAL_STARTUP_DATA
#endif // FPDF_ENABLE_V8
}
@@ -51,13 +51,12 @@ class Environment : public testing::Environment {
void TearDown() override {
#ifdef PDF_ENABLE_V8
v8::V8::ShutdownPlatform();
- delete platform_;
#endif // PDF_ENABLE_V8
}
private:
#ifdef PDF_ENABLE_V8
- v8::Platform* platform_;
+ std::unique_ptr<v8::Platform> platform_;
#endif // PDF_ENABLE_V8
};
diff --git a/testing/test_support.cpp b/testing/test_support.cpp
index b32ec7de96..af7f3d02ad 100644
--- a/testing/test_support.cpp
+++ b/testing/test_support.cpp
@@ -60,17 +60,18 @@ bool GetExternalData(const std::string& exe_path,
}
#endif // V8_USE_EXTERNAL_STARTUP_DATA
-void InitializeV8Common(const char* exe_path, v8::Platform** platform) {
- v8::V8::InitializeICUDefaultLocation(exe_path);
+std::unique_ptr<v8::Platform> InitializeV8Common(const std::string& exe_path) {
+ v8::V8::InitializeICUDefaultLocation(exe_path.c_str());
- *platform = v8::platform::CreateDefaultPlatform();
- v8::V8::InitializePlatform(*platform);
+ std::unique_ptr<v8::Platform> platform = v8::platform::NewDefaultPlatform();
+ v8::V8::InitializePlatform(platform.get());
// By enabling predictable mode, V8 won't post any background tasks.
// By enabling GC, it makes it easier to chase use-after-free.
const char v8_flags[] = "--predictable --expose-gc";
v8::V8::SetFlagsFromString(v8_flags, static_cast<int>(strlen(v8_flags)));
v8::V8::Initialize();
+ return platform;
}
#endif // PDF_ENABLE_V8
@@ -177,26 +178,48 @@ std::string GenerateMD5Base16(const uint8_t* data, uint32_t size) {
#ifdef PDF_ENABLE_V8
#ifdef V8_USE_EXTERNAL_STARTUP_DATA
-bool InitializeV8ForPDFium(const std::string& exe_path,
- const std::string& bin_dir,
- v8::StartupData* natives_blob,
- v8::StartupData* snapshot_blob,
- v8::Platform** platform) {
- InitializeV8Common(exe_path.c_str(), platform);
+std::unique_ptr<v8::Platform> InitializeV8ForPDFiumWithStartupData(
+ const std::string& exe_path,
+ const std::string& bin_dir,
+ v8::StartupData* natives_blob,
+ v8::StartupData* snapshot_blob) {
+ std::unique_ptr<v8::Platform> platform = InitializeV8Common(exe_path);
if (natives_blob && snapshot_blob) {
if (!GetExternalData(exe_path, bin_dir, "natives_blob.bin", natives_blob))
- return false;
+ return nullptr;
if (!GetExternalData(exe_path, bin_dir, "snapshot_blob.bin", snapshot_blob))
- return false;
+ return nullptr;
v8::V8::SetNativesDataBlob(natives_blob);
v8::V8::SetSnapshotDataBlob(snapshot_blob);
}
+ return platform;
+}
+
+bool InitializeV8ForPDFium(const std::string& exe_path,
+ const std::string& bin_dir,
+ v8::StartupData* natives_blob,
+ v8::StartupData* snapshot_blob,
+ v8::Platform** platform) {
+ std::unique_ptr<v8::Platform> new_platform =
+ InitializeV8ForPDFiumWithStartupData(exe_path, bin_dir, natives_blob,
+ snapshot_blob);
+ if (!new_platform)
+ return false;
+ *platform = new_platform.release();
return true;
}
#else // V8_USE_EXTERNAL_STARTUP_DATA
+std::unique_ptr<v8::Platform> InitializeV8ForPDFium(
+ const std::string& exe_path) {
+ return InitializeV8Common(exe_path);
+}
+
bool InitializeV8ForPDFium(const std::string& exe_path,
v8::Platform** platform) {
- InitializeV8Common(exe_path.c_str(), platform);
+ std::unique_ptr<v8::Platform> new_platform = InitializeV8ForPDFium(exe_path);
+ if (!new_platform)
+ return false;
+ *platform = new_platform.release();
return true;
}
#endif // V8_USE_EXTERNAL_STARTUP_DATA
diff --git a/testing/test_support.h b/testing/test_support.h
index ec4b4aeacb..00d72b35d1 100644
--- a/testing/test_support.h
+++ b/testing/test_support.h
@@ -91,12 +91,26 @@ class Platform;
namespace v8 {
class StartupData;
}
+
+// |natives_blob| and |snapshot_blob| are optional out parameters. They should
+// either both be valid or both be nullptrs.
+std::unique_ptr<v8::Platform> InitializeV8ForPDFiumWithStartupData(
+ const std::string& exe_path,
+ const std::string& bin_dir,
+ v8::StartupData* natives_blob,
+ v8::StartupData* snapshot_blob);
+
+// TODO(thestig): Remove this in the near future once it has no callers.
bool InitializeV8ForPDFium(const std::string& exe_path,
const std::string& bin_dir,
v8::StartupData* natives_blob,
v8::StartupData* snapshot_blob,
v8::Platform** platform);
#else // V8_USE_EXTERNAL_STARTUP_DATA
+std::unique_ptr<v8::Platform> InitializeV8ForPDFium(
+ const std::string& exe_path);
+
+// TODO(thestig): Remove this in the near future once it has no callers.
bool InitializeV8ForPDFium(const std::string& exe_path,
v8::Platform** platform);
#endif // V8_USE_EXTERNAL_STARTUP_DATA
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 07:55:10 +0000